Question

Molar mass of co2 is 42g true or false

Answer 1

Explanation:

yes co2 weight is 44

carbon weight is 12 oxygen weight is 16 as we have 2 O2 so 32

32+12=44

Answer 2

Answer:CO2 is not 42g therefore it is FALSE

Explanation: Molecular mass in gms= 6.02x10^23. Molar Mass of CO2= 12+16x2=44gms. :44g of CO2 has 6.02x10^23 molecules of CO2

CO2,: Carbon =12. Oxygen =16 C02= 12x(16x2). 12+32= 44. CO2=44g Hope it helps you