Some Basic Concepts Of Chemistry Question 307
Question: 250 ml of a sodium carbonate solution contains 2.65 grams of . If 10 ml of this solution is diluted to one litre, what is the concentration of the resultant solution (mol. wt. of =106) [EAMCET 2001]
Options:
A) 0.1 M
B) 0.001 M
C) 0.01 M
D)
Show Answer
Answer:
Correct Answer: B
Solution:
Molarity
10ml of this solution is diluted to 1000ml