88g of gas at stp is kept ina gas jar how many moles of co2 are presen

1.	88g of gas at stp is kept ina gas jar how many moles of co2 are present in the gas jar
Answer» MOLAR MASS of CO2 = 12+16×2 = 44g GIVEN mass = 88g moles = given mass/molar mass = 88/44 = 2 moles

88g of gas at stp is kept ina gas jar how many moles of co2 are present in the gas jar

Answer»

MOLAR MASS of CO2 = 12+16×2 = 44g

GIVEN mass = 88g

moles = given mass/molar mass

= 88/44

= 2 moles