GK
CHEMISTRY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
How many liters would you need to make a 1 M solution if you have 6 mol of Sodium Hydroxide?
|
|
2
|
|
|
3
|
|
|
4
|
|
|
6
|
Explanation:
Detailed explanation-1: -The volume required to prepare 1 M of NaOH solution is 6 L.
Detailed explanation-2: -A 1 molar (M) solution will contain 1.0 GMW of a substance dissolved in water to make 1 liter of final solution. Hence, a 1M solution of NaCl contains 58.44 g.
Detailed explanation-3: -Therefore, 20 g of NaOH dissolved in 500 ml will give 1 M solution of sodium hydroxide.
Detailed explanation-4: -So, to make the 6 M solution of NaOH, we need to dissolve 24 g of NaOH in 100 ml of water.
There is 1 question to complete.