The molar mass of calcium hydroxide ie Ca(OH)2 is 74 grams per mole (g/mol). This answer is found by merely adding up the molar masses of all of the atoms ...

9 янв. 2020 г. · Ca= 40, O=16, H=1. Z C a ( O H ) 2 = 40 + 2 × 17 = 74. The molar mass of calcium hydroxide, C a ( O H ) 2 , is 74 g/mol.

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Опубликовано: 18 апр. 2014 г.

Molar mass of Ca OH 2 = 40 . 08 g mol - 1 + 32 g mol - 1 + 2 . 0158 g mol - 1 = 74 . 095 g mol - 1 Thus, the molar mass

21 мая 2016 г. · 74.1. Explanation: The atomic mass of Calcium (Ca) is 40.1. The atomic mass of Oxygen (O) is 16. The atomic mass of Hydrogen (H) is 1.

12 июл. 2020 г. · Answer: The molar mass of calcium hydroxide ie Ca(OH)2 is 74 grams per mole (g/mol). Explanation:

Enter a chemical formula to calculate its molar mass and elemental composition: Molar mass of Ca(OH) 2 (Calcium hydroxide) is 74.0927 g/mol.

The correct answer is 74 u. Key Points The formula for calcium hydroxide is: Molar Mass Ca(OH) 2 : 1×40.078)+(2×15.999)+(2×1.008)

28 дек. 2021 г. · Molar mass of Ca(OH)2 = 74g/mol. Concentration = 0.50M. Volume = 800mL =0.8L. Concentration = moles/volume.