Answer to Question #92068 in Physical Chemistry for Priyanchal Kumar

Question

Molarity Practice
1. Calculate the molarity of a solution in which 0.50 moles of MgCl2 are dissolved to produce 1.5 liters of solution.


2. Calculate the molarity of 1 mole of NaNO3 in 500 mL of water.


3. How many grams of LiOH are required to make 4.2 L of a 0.98 M solution?


4. What volume of 0.25 M solution can be prepared using 0.50 moles of KCl?


5. Calculate the molarity of a 250 mL solution containing 85.0 g of BaCl2.




6. What volume of 0.10 M solution can be prepared using 11.6 g of NaCl?


7. How many moles of CaO are required to make 48 mL of 0.1 M solution?


8. How many grams of Ca(OH)2 would be required to make 500 mL of a 2.5 M solution?

Answer 1

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