Li + HNO3 > LiNO3 + H2 how do I balance it? Show work pls

The balanced equation is .

Explanation:

The given reaction equation is as follows.

Number of atoms present on reactant side are as follows.

Number of atoms present on product side are as follows.

To balance this equation, multiply Li by 2 and by 2 on reactant side. Also, multiply by 2 on product side.

Hence, the equation can be rewritten as follows.

Now, number of atoms present on reactant side are as follows.

Number of atoms present on product side are as follows.

As there are same number of atoms on both reactant and product side. Hence, the equation is now balanced.

Thus, we can conclude that the balanced equation is .

catya that's not even a b or c

atomic mass = 39

number of neutrons = 20

number of protons= 19

electronic configuration = 1s2 2s2 2p6 3s2 3p6 4s1

the number of electron in first shell = 2

number of electrons in n=3 shell = 8