Question

Which of the following has highest number of electron?
1) 5g of CO2
2) 4g of CO2
3)1g of H2
4) 6g of O3​

Answer 1

Answer:

4 higest no of elelectron

Answer 2

Answer:

I think the correct answer is 3).

But i also think that the answer is 4).

Nore chances of right answer is 3).