Question

which of the following has maximum no. of molecules:
a) 19 g CO2
b) 1g N2
c) 1g H2
d) 1g CH4

Answer 1

Answer:

c) 1g h2

Explanation:

The molecular mass of methane is 16g, Co2 is 44g, N2 is 28g and H2 is 6.023X10 power 23. Hence the H2 contains the maximum molecules.