Some Basic Concepts Of Chemistry Question 56
Question: $ 100cm^{3} $ of $ 0.1NHCl $ is mixed with $ 100cm^{3} $ of $ 0.2NNaOH $ solution. The resulting solution is
Options:
A) 0.1 N and the solution is basic
B) 0.1 N and the solution is acidic
C) 0.05 N and the solution is basic
D) 0.05 N and the solution is acidic
Show Answer
Answer:
Correct Answer: C
Solution:
[c] Normality $ =\frac{N _1V _1-N _2V _2}{V _1+V _2}=\frac{0.2\times 100-0.1\times 100}{100+100} $ $ =\frac{10}{100}=0.05N,NaOH $
