NEET 2002 Chemistry question
1 M and 2.5 litre NaOH solution mixed with another 0.5 M and 3 litre NaOH solution. Then find out molarity of resultant solution :
Answer: (3)
Solution
Moles of NaOH are additive. Moles in the first solution ; in the second . Total moles in a total volume of . Molarity \dfracM_1V_1$ +
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