Find concentration acid in 50ml of 1.0 M NaOH is titrated with 75ml of sulfuric acid

Question

2. 120cubic centimeter of 0.8m NaOH is titrated with 150cubic centimetre of nitric acid

Answer 1

1. 50*1*1=75*2*C solve for concentration C. I assume you understand the titrationequationi.
2. 120*.8*1=150*C*1 solve for C