KVPY2017ChemistrySome Basic Concepts of Chemistry
A solution (5 mL ) of an acid X is completely neutralized by y mL of 1 M NaOH . The same volume (y ML ) of 1 M NaOH is required to neutralize 10 ~mL of 0.6 M of H ₂ SO ₄ completely. The normality (N) of the acid X is
Options
- A1.2
- B2.4
- C4.8
- D0.6
Correct answer
B. 2.4
Step-by-step solution
(No. of eq. )_ NaOH = ( . No. of eq.) H ₂ SO ₄ (1 1) y =(0.6 2) 10 y =12 ml Now, ( No. of eq. )_ acid =( No . of eq. )_ NaOH N 5=(1 1) 12 N = 12 5 =2.4