CBSE Class 11-science Answered
How many grams of NaOH are present in 100ml of 2M solution ?
Asked by | 13 Apr, 2013, 08:53: PM
Expert Answer
1 molar NaOH contains 40 grams of NaOH per every liter of water
so 2 M NaOH contains twice that amount, i.e. 80 grams per liter.
so 2 M NaOH contains twice that amount, i.e. 80 grams per liter.
So, in 1000 ltrs there is 80 g NaOH present
Then, in 100 ml of water, there should be 80 x 100/1000 = 8 grams of solid NaOH dissolved.
Answered by | 14 Apr, 2013, 09:40: AM
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