What is the number of molecules in 16.5 liters of N2 gas at STP?

2.24 X 1026 molecules N2
8.17 X 1023 molecules N2
6.14 X 10-22 molecules N2
4.43 X 1023 molecules N2

organisms are more likely to be more preserved in mud than sand because mud is moist and wet, while sand is very dry.

the answers would be

the first one and the second one

girl imma just put my comment here because i need a couple point okurrttt

more infor would

a lot