Chemistry, asked by e2de8lwarvmer, 1 year ago

Calculate The Molarity & Normality of :- 1) o.74 g or Ca(OH)2 in 5 ml of sol. 2) 3.65 gr of HCL in 20 ml of sol. Answer it soon....

Answers

Answered by MBhattacharjee
1
1) molarity= 0.74/74 x 1000/5 =2 Normality = molarity x n factor = 2 x 2 = 4 2) molarity= 3.65/36.5 x 1000/20= 5 And normality = 5x1= 5
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