Question

calculate the mass of 0.8 mole of oxygen gas​

Answer 1

Answer:

No Idk

Explanation:

I know only for some other gasses

Answer 2

Answer:

Moles = mass/molar mass

Mass = moles × molar mass

Moles = 0.8

Molar mass = 2×16 = 32(2×16 because it is oxygen gas which has a molecular formula of O2)

Mass = 0.8×32 = 25.6 g

#WMK