grams = 58.443 × 5 = 292.215 (g) The molar mass of water in the compound = 6 x 18.01 = 108.06 % of water = Molar mass of water / molar mass of compound x 100 6th ed. Molar mass calculator computes molar mass, molecular weight and elemental composition of any given compound. I need to prepare 1.0 mL of a 10 mM drug stock solution. Massa molar of CoCl2 is 129.8392 g/mol Convert between CoCl2 weight and moles Calculations: Formula: CoCl2.6H2o Molar Mass: 237.928 g/mol 1g=4.20295215359268E-03 mol Percent composition (by mass): Element Count Atom Mass %(by mass) The drug is a small organic compound with a molecular weight of about 140 g/mol. E.g. Cobaltous chloride hydrolyzes in aqueous solution to extent of 0.11% at 0.062 molar and 0.17% at 0.031 molar. molar mass of CoCl2: 6 H2O = 237.99 g/mol : 1 mole of Cola: 6H2O = 237.93 g : 0.160 g = (0.160*!) Massa molar of CoCl2*6H2O Massa Molar, Peso Molecular e … Patty's Toxicology. The mass (in grams) of a compound is equal to its molarity (in moles) multiply its molar mass: grams = mole × molar mass. conc. Cobalt(II) chloride is an inorganic compound of cobalt and chlorine, with the formula CoCl 2.It is a sky blue crystalline solid.. The compound forms several hydrates CoCl 2 •n H 2 O, for n = 1, 2, 6, and 9. of Co2+ = 0.642 mmol conc. Molar mass of NaCl is 58.443, how many grams is 5 mole NaCl? Molar mass of CoCl2 is 129.8392 g/mol Compound name is phosgene Convert between CoCl2 weight and moles Cobalt chloride generally may come in anhydrous or hydrated forms, CoCl2 (sky blue) and CoCl2.6H2O (purple) respectively. The mass and molarity of chemical compounds can be calculated based on the molar mass of the compound. Claims of the formation of tri- and tetrahydrates have not been confirmed. mole of CoCl2CH2O 237.93) = 0.000672 mole 0.672 momol coola Co2+ + aci . Molar mass of CoCl2.6H2O = 237.93. of C1 = 2X0672. Explanation of how to find the molar mass of CoCl2 • 6H2O: Cobalt (II) chloride hexahydrate. Grimsley LF, Harris EL; Iron and Cobalt. (1999-2017). The dihydrate is purple and hexahydrate is pink.