Question

Which of the following contains the greatest number of particles?
A) 4 g of helium gas
B) 4 g of oxygen gas
C) 4 g of hydrogen gas
D) 4 g of water​

Answer 1

Answer:

Please mark me as brainliest

Explanation:

B) 4 g of oxygen gas

Answer 2

Answer:

4grams of water is the answar(d)