Question

what is a mass of 3.011×10^23 molecules of oxygen​

Answer 1

the mass of the oxygeb which has 3.011×10^23 molecules is 16grams.

if this answer helps u then do follow me

Answer 2

Answer:

16 gram

Explanation:

mass of one mole of oxygen moecule = 32 gram

1 mole = 6.023 *10²³ molecule

so in 3.011*10²³= 1/2 mole =16 gram