What will be normality of the resultant solution when text500 textml 1N H text2 textSO text4 text, text300 textml 1N HCl and text200 textml 5N HNO3 are mixed togather and then volume was made text2000 textml by adding some water?

Question

What will be normality of the resultant solution when text500 textml 1N H text2 textSO text4 text, text300 textml 1N HCl and text200 textml 5N HNO3 are mixed togather and then volume was made text2000 textml by adding some water? (A) 0.9 N (B) 2 N (C) 1.9N (D) 4 N

Tardigrade Admin · Accepted Answer

underset N1 V1 + N2 V2 + N3 V3 = N × 2000 ml H2 SO4 HCl HNO3 Total volume N=(N1 V1 + N2 V2 + N3 V3/2000) =(500 × 1 + 300 × 1 + 200 × 5/2000) N=(500 + 300 + 1000/2000)=(1800/2000)=0.9 N

Q. What will be normality of the resultant solution when $500 ml 1N H_{2} SO_{4},$ $300 ml 1N HCl$ and $200 ml 5N HNO_{3}$ are mixed togather and then volume was made $2000 ml$ by adding some water?

$0.9 N$

$2 N$

$1.9 N$

$4 N$

Q. What will be normality of the resultant solution when 500 ml 1N H2​SO4​, 300 ml 1N HCl and 200 ml 5N HNO3​ are mixed togather and then volume was made 2000 ml by adding some water?

0.9N

2N

1.9N

4N

N1​V1​+N2​V2​+N3​V3​=N×2000mlH2​SO4​HClHNO3​Totalvolume​ N=2000N1​V1​+N2​V2​+N3​V3​​ =2000500×1+300×1+200×5​ N=2000500+300+1000​=20001800​=0.9N

Q. What will be normality of the resultant solution when $500 ml 1N H_{2} SO_{4},$ $300 ml 1N HCl$ and $200 ml 5N HNO_{3}$ are mixed togather and then volume was made $2000 ml$ by adding some water?

$0.9 N$

$2 N$

$1.9 N$

$4 N$