The number of molecules in 22.4 cm of nitrogen gas at STP isa. 6.022 x 1020b. 6.022 x 1023c. 22.4 x 1020d. 22.4 x 1023

The number of molecules in 22.4 cm of nitrogen gas at STP isa. 6.022

1.	The number of molecules in 22.4 cm of nitrogen gas at STP isa. 6.022 x 1020b. 6.022 x 1023c. 22.4 x 1020d. 22.4 x 1023
Answer» a. 6.022×10^20Explanation:NUMBER of MOLECULES =0.0224÷22.4=0.001mol×6.022×10^23=6.022×10^20 molecules