Question

what is the no. moles in following
a.15 L of hydrogen gas at stp
b.5 L of nitrogen gas at stp
c. 0.5L of carbon dioxide gas at stp
d. 10L of oxygen gas at stp

Answer 1

Answer:a. 15/22.4=0.669

b 5/22.4=0.223

c 0.5/22.4=0.022

d 10/22.4=0.44

Explanation: