Ask a New Question

Can u help me plz.A compound producd 1200cm3 of N2 @ rtp.a) how many N2 molecules were in the sample & wat mas of N2 is producd

1 answer

rtp?
There are 6.02E23 molecules in 22.4 L N2 @ STP. So how many are in 1.2 L (1200 cc)?.
That 22.4 L N2 has a mass of 28 g. So how many g will you have in 1.2 L?

Similar Questions

Which statement best describes the substances N2 and NO2?(1 point)Responses Both are molecules. N2 is also a compound. Both are
1. 1 answer
The molecules in compound AB are highly polar. The molecules in compound XY are nonpolar.Which is true for these two compounds?
1. 1 answer
How many molecules of lithium carbonate are there in 8.62 g of the compound?a) 74 molecules b) 647 molecules c) 0.12 molecules
1. 1 answer
Elements and Compounds Quick Check4 of 54 of 5 Items Question Which statement best describes the substances N2 and NO2 ?(1
1. 1 answer

more similar questions