Question

What will be pressure exerted by a mixture of 3.2 g o methane and 4.4 g of carbon dioxide contained in a dm3 flask at 27◦ C?

Answer 1

Answer:

8.31×10 power 4 Pa

Explanation:

Sorry its too lengthy !!!!

Answer 2

Answer:

thanks

Explanation:

Given,

Mass of carbon dioxide = 4.4 g

Molar mass of carbon dioxide= 44g/mol

Mass of methane = 3.2g

Molar mass of methane = 16g/mol

Now amount of methane, nCH4 = 3.2/ 16 = 0.2 mol

& amount of CO2 nCO2 = 4.4/ 44 = 0.1 mol

Also we know ,