Solutions Question 141
Question: For preparing 0.1 N solution of a compound from its impure sample (percentage purity of which is known) weight of the substance required will be
Options:
A) less than the theoretical weight.
B) more than the theoretical weight.
C) same as the theoretical weight.
D) None of these
Show Answer
Answer:
Correct Answer: B
Solution:
More than theoretical weight since impurity will not contribute.
BETA
