2) The pH of 1x10-1M (HNO3) solution is:

A)1
B) 1.3
C)5
D)2

Concentration of H+ ions in HNO3 solution is 10⁻¹ which is equal to 0.1 M

putting the value we get

So, the required option is A) 1

so what is the problem with your lab report and whats the subject of the lab report? i will you

every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. therefore, there must be the same number of atoms of each element on each side of a chemical equation.