How many grams of nitrogen can we get from 2.5 moles

The answer to your question is 35.03 g

Explanation:

Data

mass of nitrogen = ?

moles of nitrogen = 2.5

Process

1.- Look for the atomic mass of nitrogen (look for in the periodic table)

Atomic mass = 14.01 g

2.- Use proportions to solve this problem. remember that the atomic mass is equal to one mol.

                         14.01 g of Nitrogen 1 mol

                            x                             2.5 moles

                            x = (2.5 x 14.01) / 1

                           x = 35.03 g of Nitrogen

the earth would become to overheated and everything alive on it will eventually die from overheating. plants will eventually die as well, water will evaporate, and it will be nothing but a hot planet without anything living on it.