Question

When 0.2 N H2SO4 200ml is added with 200ml 0.1N Ca(OH)2 200ml. What is the conc of resultant soln

Answer 1

Answer:

0.15 N

Explanation:

N1V1+N2V2= N(V1+V2)

0.2 ×200+0.1×200=N(200+200)

N=60/400=0.15 N