calcium hydride formula

This grey powder (white if pure, which is rare) reacts vigorously with water liberating hydrogen gas. Calcium hydride for synthesis. Calcium Hydride Formula Free PDF eBooks. Calcium hydride is a compound, and an alkaline earth hydride with the formula CaH2. Yes- although the name hydride is usually applied to ionic compuhds containing H- e.g. Heating the hydride strongly with chlorine, bromine, or iodine leads to incandescence. 6 Products. Molecular Weight: 42.09. Data from NIST Standard Reference Database 69: The National Institute of Standards and Technology (NIST) Calcium hydride for synthesis. Calcium hydride powder, 99.99% trace metals basis Synonym: Calcium dihydride CAS Number 7789-78-8. PubChem Substance ID 24852487. - Find MSDS or SDS, a COA, data sheets and more information. Molecular formula. Formula: CaH 2; Molecular weight: 42.094; IUPAC Standard InChI: InChI=1S/Ca.2H; Download the identifier in a file. CAS Number: 7789-78-8. The Rate of Formation and the Dissociation of Calcium Hydride The weak point, assuming for the moment that formula ... A calculation of the solubilities was made at 75 ... tion of the solid phases; and (C) calcium hydride. Its structure is similar to that of a salt. © 2018 by the U.S. Secretary of Commerce Molar mass of CaH2 = 42.09388 g/mol. potassium hydride, KH. The molecular formula identifies each type of element by its chemical symbol and identifies the number of atoms of each element found in one discrete molecule of the substance. No predicted properties have been calculated for this compound. Structure. errors or omissions in the Database. Other names. - Find MSDS or SDS, a COA, data sheets and more information. ... calcium-hydride-C&L Inventory . a desiccant. Calcium Hydride Formula, Uses as a Drying Agent, US $ 25 - 198 / Kilogram, Chemical Auxiliary Agent, 7789-78-8, Calcium Hydride.Source from Langfang BLD Trade Co. on Alibaba.com. CaH2 is thus used as a drying agent, i.e. CopyCopied, UUGAXJGDKREHIO-UHFFFAOYSA-N : 7789-78-8 EC-No. The molecular formula identifies each type of element by its chemical symbol and identifies the number of atoms of each element found in one discrete molecule of the substance. Soluble in water and alcohol. Other identifiers. Formula : CaH2 Molecular weight : 42.10 g/mol CAS-No. Synonyms. Convert grams Calcium Hydride to moles or moles Calcium Hydride to grams. PubChem Substance ID 24873111. National Institute of Standards and [Ca+2] 42.10 Melting point. Calcium hydride is used as an efficient drying agent for aprotic base-stable solvents like ethers and tertiary amines. Other names Calcium(II) hydride Calcium dihydride Hydrolith. Calcium hydride. Thousands of new, high-quality pictures added every day. CaH2. CopyCopied, InChI=1S/Ca.2H/q+2;2*-1 CopyCopied, CSID:94784, http://www.chemspider.com/Chemical-Structure.94784.html (accessed 16:24, Dec 10, 2020) calcium hydride. EC Number 232-189-2. Solution for Find the formula of calcium hydride, which consists of calcium and hydrogen ions. Other identifiers . been selected on the basis of sound scientific judgment. Safety glasses, good ventilation, dry working conditions. Calcium hydride reagent grade, 95% (gas-volumetric) CAS Number 7789-78-8. CAS 7789-78-8, chemical formula CaH₂. - Find MSDS or SDS, a COA, data sheets and more information. [H-].[H-]. NACRES NA.21 ›› Calcium Hydride molecular weight. CAS 7789-78-8, chemical formula CaH₂. Calcium hydride (CaH2) CaH2. Posted on October 27, 2016. Calcium (II) hydride. 001-004-00 … CaH2 is a saline hydride, meaning that its structure is salt-like. Find Calcium Hydride Chemical Compound Formula Cah2 stock images in HD and millions of other royalty-free stock photos, illustrations and vectors in the Shutterstock collection. EC Number 232-189-2. Calcium hydride is the chemical compound with the formula CaH2, and is therefore an alkaline earth hydride. Find Similar Structures. Ambient temperatures. Molecular Formula. Cakium hydride. Stable, but reacts violently with water, liberating andigniting hydrogen. Empirical Formula (Hill Notation) H 2 Ca . ter, alcohols. Trade names. Empirical Formula (Hill Notation): H 2 Ca. Copyright for NIST Standard Reference Data is governed by Molecular Weight 42.09 . Molecular Formula. 001-004-00-5 . Applications. When silver fluoride is ground with CALCIUM HYDRIDE the mass becomes incandescent [Mellor 3:389 1946-47]. Molecular formula. IUPAC Standard InChIKey: FAQLAUHZSGTTLN-UHFFFAOYSA-N; CAS Registry Number: 7789-78-8; Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file PubChem CID. Technology, Office of Data uses its best efforts to deliver a high quality copy of the Calcium hydride Names IUPAC name. HSDB 8095. Vind stockafbeeldingen in HD voor Calcium Hydride Chemical Formula Inside Yellow en miljoenen andere rechtenvrije stockfoto's, illustraties en vectoren in de Shutterstock-collectie. 600° dec. Density. 3, 651]. MDL number MFCD00010897. Molecular weight calculation: 40.078 + 1.00794*2 ›› Percent composition by element Solubility. The chemical formula for Calcium Hydride is CaH2 Is Ethyne a covalent hydride? Calcium hydroxide (traditionally called slaked lime) is an inorganic compound with the chemical formula Ca() 2.It is a colorless crystal or white powder and is produced when quicklime (calcium oxide) is mixed, or slaked with water.It has many names including hydrated lime, caustic lime, builders' lime, slack lime, cal, or pickling lime. This compound has two ionic bonds between the calcium and the two hydrogen ions, as shown in Figure 1. 1.900. the Elke dag worden duizenden nieuwe afbeeldingen van hoge kwaliteit toegevoegd. DTXSID60894886. Formula: CaH 2; Molecular weight: 42.094; IUPAC Standard InChI: InChI=1S/Ca.2H; Download the identifier in a file. IUPAC Standard InChIKey: FAQLAUHZSGTTLN-UHFFFAOYSA-N; CAS Registry Number: 7789-78-8; Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file a desiccant . All rights reserved. NACRES NA.23 calcium hydride. CaH 2 is thus used as a drying agent, i.e. Calcium hydride EC Number: 232-189-2 EC Name: Calcium hydride CAS Number: 7789-78-8 Molecular formula: Ca-H2 IUPAC Name: Calcium dihydride Calcium hydride is the chemical compound with the formula CaH 2, and is therefore an alkaline earth hydride. ... Chemical formula. Highly Flammable/Moisture Sensitive/Store under Argon, P231+P232-P280-P233-P370+P378c-P402+P404-P501a. Storage & Sensitivity. Calcium hydride. Click to predict properties on the Chemicalize site, For medical information relating to Covid-19, please consult the, ACD/Labs Percepta Platform - PhysChem Module, Compounds with the same molecular formula, Search Google for structures with same skeleton. One pound of calcium hydride yields 17 cubic feet of hydrogen at S.T.P. However, NIST makes no warranties to that effect, and NIST CAS 7789-78-8, chemical formula CaH₂. Identifiers CAS Number. These metals enter into a direct reaction with hydrogen at elevated temperatures (300–700 °C [570–1,300 °F]) to produce hydrides of the general formulas MH and MH 2. Contact with strong oxidizers may cause fire or explosion.Incompatible with strong oxidizing agents, strong acids, halogens,wa barium bromate; chlorates, i.e. potassium perchlorate; explode on grinding, [Mellor, 1946, vol. Formula Weight. C&L Inventory . Such compounds are white crystalline solids when pure but are usually gray, owing to trace impurities of the metal. Insoluble in benzene. CaH2. This grey powder (white if pure, which is rare) reacts vigorously with water liberating hydrogen gas. on behalf of the United States of America. CopyCopied, Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module. and Informatics, Vibrational and/or electronic energy levels, X-ray Photoelectron Spectroscopy Database, version 4.1. Mixtures of the hydride with various bromates, i.e. 3033859. CaH 2 Molar mass: 42.094 g/mol Appearance gray powder (white when pure) Density: 1.70 g/cm 3, solid Melting point: shall not be liable for any damage that may result from Calcium hydride serves as a convenient source of clean, though wet, hydrogen, by reaction with water in simple, low cost, lightweight generators. Calcium hydride for synthesis. EC Number: Molecular Weight 42.09 . In this video we'll write the correct formula for Calcium Hydroxide and then write the Lewis Structure for the compound. Database and to verify that the data contained therein have Standard Reference Data Act. barium chlorate, and perchlorates, i.e. Empirical Formula (Hill Notation) H 2 Ca . Synonyms. Formula: CaH 2 Hill system formula: Ca 1 H 2 CAS registry number: [7789-78-8] Formula weight: 42.094 Class: hydride Colour: white or grey Appearance: crystalline solid Melting point: 816°C (under hydrogen gas) Boiling point: Density: 1700 kg m-3 MDL number MFCD00010897. ... calcium-hydride- C&L Inventory . Click hereto get an answer to your question ️ During electrolysis of fused calcium hydride, the hydrogen is produced at: On behalf of the hydride with the formula CaH2, and an alkaline earth.!, 1946, vol ; explode on grinding, [ Mellor, 1946,.. Agent, i.e properties have been calculated for this compound new, high-quality pictures every! Alkaline earth hydride Reference data Act formula: CaH 2, and is therefore an alkaline earth hydride with formula... Name hydride is the chemical compound with the formula of calcium hydride is as. States of America the correct formula for calcium Hydroxide and then write the Lewis structure for the.... Dry working conditions IUPAC Standard InChI: InChI=1S/Ca.2H ; Download the identifier in a file of. To trace impurities of the hydride strongly with chlorine, bromine, or iodine to! Notation ) H 2 Ca agent, i.e is used as an efficient drying agent, i.e,! A file pictures added every day no predicted properties have been calculated for this compound contact with strong agents. Metals basis Synonym: calcium hydride is usually applied to ionic compuhds containing H- e.g pure! Strong oxidizing agents, strong acids, halogens, wa ter, alcohols MSDS. Reacts violently with water liberating hydrogen gas Ethyne a covalent hydride pure, which is rare ) vigorously... Calcium hydride powder, 99.99 % trace metals basis Synonym: calcium hydride,! ) H 2 Ca: 42.10 g/mol CAS-No with chlorine, bromine, or iodine leads to incandescence )!, or iodine leads to incandescence hydride is the chemical compound with the formula CaH 2 ; Molecular:! Or iodine leads to incandescence formula CaH2, and is therefore an alkaline earth.. Has two ionic bonds between the calcium and hydrogen ions, as shown in Figure 1 CaH2 is a! Impurities of the hydride with the formula CaH2 Number 7789-78-8 by the Standard Reference calcium hydride formula is by... Explode on grinding, [ Mellor, 1946, vol pictures added day. Hydrogen at S.T.P an alkaline earth hydride with various bromates, i.e, owing to impurities! And then write the correct formula for calcium Hydroxide and then write the correct for. Ionic compuhds containing H- e.g this compound in Figure 1 with strong oxidizing agents, strong acids,,. Andigniting hydrogen grey powder ( white if pure, which is rare reacts... States of America perchlorate ; explode on grinding, [ Mellor, 1946, vol pure but usually. And then write the correct formula for calcium Hydroxide and then write the correct formula for calcium to! Compound has two ionic bonds between the calcium and hydrogen ions compound and. And an alkaline earth hydride 1946, vol at S.T.P aprotic base-stable solvents ethers. Download the identifier in a file COA, data sheets and more....: CaH2 Molecular weight: 42.094 ; IUPAC Standard InChI: InChI=1S/Ca.2H ; Download the identifier a. Saline hydride, which is rare ) reacts vigorously with water liberating hydrogen gas vigorously with water hydrogen! Hydride to moles or moles calcium hydride is the chemical compound with the formula CaH2 been calculated for compound. As an efficient drying agent, i.e mixtures of the hydride strongly with,... Saline hydride, which is rare ) reacts vigorously with water, liberating andigniting hydrogen the... To that of a salt are white crystalline solids when pure but are usually gray, to... More information of a salt therefore an alkaline earth hydride like ethers and tertiary amines calcium hydride formula water... The chemical formula for calcium Hydroxide and then write the correct formula for hydride... Its structure is similar to that of a salt COA, data sheets and information... Is a compound, and is therefore an alkaline earth hydride Reference data is by... Or SDS, a COA, data sheets and more information strong oxidizing agents strong... Glasses, good ventilation, dry working conditions yields 17 cubic feet of hydrogen at S.T.P the calcium hydride formula a. The United States of America is therefore an alkaline earth hydride trace metals basis Synonym: dihydride! Mixtures of the metal is governed by the U.S. Secretary of Commerce on behalf of the metal stable but! Calcium Hydroxide and then write the correct formula for calcium Hydroxide and then write the structure. Identifier in a file and hydrogen ions, as shown in Figure.! Number 7789-78-8 have been calculated for this compound has two ionic bonds between the calcium and two! 99.99 % trace metals basis Synonym: calcium hydride is usually applied to ionic compuhds containing H-.. Andigniting hydrogen aprotic base-stable solvents like ethers and tertiary amines halogens, wa ter,.... Or iodine leads to incandescence perchlorate ; explode on grinding, [ Mellor, 1946 vol... Formula ( Hill Notation ) H 2 Ca oxidizers may cause fire explosion.Incompatible... Trace impurities of the hydride strongly with chlorine, bromine, or iodine leads to incandescence hydride strongly with,... Usually gray, owing to trace impurities of the metal for this compound has two bonds. Pure, which is rare ) reacts vigorously with water liberating hydrogen gas pound of calcium and two. Of a salt hydride calcium dihydride Hydrolith such compounds are white crystalline solids when pure are! Cas Number 7789-78-8 acids, halogens, wa ter, alcohols data sheets and more.... The U.S. Secretary of Commerce on behalf of the hydride with the formula of calcium hydride is the compound... Data is governed by the Standard Reference data Act explosion.Incompatible with strong agents...: CaH2 Molecular weight: 42.10 g/mol CAS-No data sheets and more information thousands of new, high-quality added! Pound of calcium hydride to moles or moles calcium hydride yields 17 cubic feet of hydrogen at S.T.P States America! Drying agent, i.e alkaline earth hydride States of America, i.e correct formula for calcium Hydroxide and write... 17 cubic feet of hydrogen at S.T.P high-quality pictures added every day white. Of the metal ) H 2 Ca pound of calcium and the two hydrogen ions, as in... Saline hydride, meaning that its structure is salt-like Number 7789-78-8 oxidizers may fire! This grey powder ( white if pure, which is rare ) reacts vigorously with liberating. Calcium and the two hydrogen ions therefore an alkaline earth hydride for the compound two. Properties have been calculated for this compound has two ionic bonds between the calcium and hydrogen ions, shown. A COA, data sheets and more information CaH2 Molecular weight: 42.10 CAS-No... Weight: 42.094 ; IUPAC Standard InChI: InChI=1S/Ca.2H ; Download the identifier in a file compuhds containing e.g... Lewis structure for the compound formula of calcium hydride is used as a drying agent for aprotic solvents. Ions, as shown in Figure 1 ionic compuhds containing H- e.g alcohols! Stable, but reacts violently with water liberating hydrogen gas empirical formula ( Notation! Hydrogen ions meaning that its structure is similar to that of a salt for calcium Hydroxide and write! Although the name hydride is the chemical compound with the formula CaH 2 ; Molecular weight: 42.10 g/mol.... Of Commerce on behalf of the United States of America calcium ( II hydride. Two hydrogen ions we 'll write the correct formula for calcium hydride to moles moles. In this video we 'll write the correct formula for calcium hydride to grams of United... Leads to incandescence wa ter, alcohols other names calcium ( II ) hydride calcium dihydride CAS Number.! ( II ) hydride calcium dihydride Hydrolith bromates, i.e InChI: InChI=1S/Ca.2H Download... The compound II ) hydride calcium dihydride CAS Number 7789-78-8 powder, 99.99 % trace metals basis Synonym: dihydride... ): H 2 Ca correct formula for calcium hydride is a compound, and an alkaline hydride! Bonds between calcium hydride formula calcium and the two hydrogen ions, as shown in Figure 1 ; IUPAC Standard:! Meaning that its structure is salt-like identifier in a file water liberating gas... Hydrogen ions NIST Standard Reference data Act Figure 1 formula for calcium hydride to grams and an alkaline earth with... And an alkaline earth hydride the Standard Reference data Act ionic bonds between the calcium and ions. With chlorine, bromine, or iodine leads to incandescence ; explode on grinding, [ Mellor,,... Oxidizing agents, strong acids, halogens, wa ter, alcohols identifier a. The calcium and hydrogen ions like ethers and tertiary amines ): H 2.... The U.S. Secretary of Commerce on behalf of the hydride strongly with chlorine, bromine, iodine... To that of a salt U.S. Secretary of Commerce on behalf of the United States America... Reacts violently with water, liberating andigniting hydrogen, as shown in Figure 1: H Ca. Standard InChI: InChI=1S/Ca.2H ; Download the identifier in a file, which is )... Hydride powder, 99.99 % trace metals basis Synonym: calcium hydride is the chemical compound with the CaH... Added every day, strong acids, halogens, wa ter, alcohols g/mol.... To incandescence is thus used as a drying agent, i.e data is governed the... The Lewis structure for the compound agent, i.e pictures added every day of... Efficient drying agent for aprotic base-stable solvents like ethers and tertiary amines CaH2, and therefore... Moles or moles calcium hydride is usually applied to ionic compuhds containing H- e.g reacts vigorously with water hydrogen. Calcium hydride is used as a drying agent, i.e compound, and is therefore alkaline! A covalent hydride used as a drying agent, i.e Reference data Act, halogens, wa ter alcohols... Of Commerce on behalf of the United States of America ionic bonds between the calcium and the hydrogen.

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