7.2 The Periodic Table | Compounds | Siyavula
intl.siyavula.com › read › scienceCompounds cannot be separated by physical processes, but they can be separated into their elements (or simpler compounds) by chemical processes. The Periodic Table. Each element has a fixed position on the Periodic Table. The elements are arranged in order of increasing atomic number, with the lightest element (hydrogen: H) in the top left hand corner.
Examples of Compounds - The Periodic Table
www.elementalmatter.info › examples-of-compoundsWater is a compound because it is made up of more than one element - Hydrogen and Oxygen. For example, the chemical formula for water is H2O which indicates that 2 atoms of Hydrogen combines with 1 atom of oxygen and creates the compound water. Examples of Compounds - Hydrogen Peroxide. The chemical formula for the compound water is H2O indicating that 2 atoms of Hydrogen combines with 1 atom of oxygen, see Chemical Formulas.
Chemical Compound Formula | Formula Chart
byjus.com › chemical-compound-formulasCompound name : Molecular weight: Molecular formula: 1: Acetic acid: 60.052 g/mol: CH 3 COOH: 2: Hydrochloric acid: 36.458 g/mol: HCl: 3: Sulfuric acid 98.072 g/mol: H 2 SO 4: 4: Acetate: 59.044 g/mol: CH 3 COO – 5: Ammonia: 17.031 g/mol: NH 3: 6: Nitric acid: 63.012 g/mol: HNO 3: 7: Phosphoric acid: 97.994 g/mol: H 3 PO 4: 8: Sodium phosphate: 119.976 g/mol: Na 3 PO 4: 9: Calcium carbonate: 100.086 g/mol: CaCO 3: 10: Ammonium sulfate
Heat of Formation Table for Common Compounds
www.thoughtco.com › common-compound-heat-ofJan 08, 2020 · Compound: ΔH f (kJ/mol) Compound: ΔH f (kJ/mol) AgBr(s)-99.5: C 2 H 2 (g) +226.7: AgCl(s)-127.0: C 2 H 4 (g) +52.3: AgI(s)-62.4: C 2 H 6 (g)-84.7: Ag 2 O(s)-30.6: C 3 H 8 (g)-103.8: Ag 2 S(s)-31.8: n-C 4 H 10 (g)-124.7: Al 2 O 3 (s)-1669.8: n-C 5 H 12 (l)-173.1: BaCl 2 (s)-860.1: C 2 H 5 OH(l)-277.6: BaCO 3 (s)-1218.8: CoO(s)-239.3: BaO(s)-558.1: Cr 2 O 3 (s)-1128.4: BaSO 4 (s)-1465.2: CuO(s)-155.2: CaCl 2 (s)-795.0: Cu 2 O(s)-166.7: CaCO 3-1207.0
Molar mass : table of 465 common chemical compounds
powderprocess.net › Tools_html › Data_DiagramsIt can be calculated by adding the invididual molar mass of every atom that are composing the molecule (CH4 : 1 atom of C -> molar mass = 12.011 g/mol + 4 atom of H -> molar mass = 1.008 g/mol -> molar mass of CH4 = 12.011+4*1.008=16.043 g/mol) Please find below a table of common compounds and their molar mass, aggregated from different sources (warning : values were not verified individually).