Chemistry, asked by yuszaira10, 5 months ago

a student added an amount of hydrochloric acid to a rock sample and observed the fizzing action indicating a gas being released. At 25°C, the gas collected in a 0.220 L gas bulb was 0.300g and at a pressure of 0.757 atm. Calculate the molar mass and the density of this gas.

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Answered by deepikaarya

Answer:

each question. Maximum marks awarded is shown in brackets at the end of each question or section. The use of electronic calculator is permitted. ... Molar volume o

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a student added an amount of hydrochloric acid to a rock sample and observed the fizzing action indicating a gas being released. At 25°C, the gas collected in a 0.220 L gas bulb was 0.300g and at a pressure of 0.757 atm. Calculate the molar mass and the density of this gas.​

Answers

a student added an amount of hydrochloric acid to a rock sample and observed the fizzing action indicating a gas being released. At 25°C, the gas collected in a 0.220 L gas bulb was 0.300g and at a pressure of 0.757 atm. Calculate the molar mass and the density of this gas.