Question

calculate number of moles present in 8.8g of carbon dioxide​

Answer 1

Answer:

mass=8.8g

molar mass of CO2=44g

number of moles=mass/molar mass

number of moles=8.8/44

number of moles=0.2

Answer 2

Answer:

0.2 moles

Explanation:

Given mass = 8.8g

Molar mass of co2= 12 +2(16) = 12+32 = 44g

Number of moles = Given Mass/Molar Mass

= 8.8/44 = 0.2 moles