How many moles of H2SO4 are present in 0.500 L of a 0.150 M H2SO4 solution?, homework help

In this lesson, you learned about molarity. Now, you will demonstrate your learning by completing the following mathematical problems. Make sure that you show all of your work!

  1. How many moles of H2SO4 are present in 0.500 L of a 0.150 M H2SO4 solution?
  2. What volume of 3.00 M NaCl is needed for a reaction that requires 146.3 g of NaCl?
  3. What is the molality of acetone in a solution composed of 255 g of acetone, (CH3)2CO, dissolved in 200 g of water?
  4. What quantity, in grams, of methanol, CH3OH, is required to prepare a 0.244 m solution in 400 g of water?

“Make sure to show your work, and your answers should be provided with the correct amount of significant figures.”

YOU WILL RECEIVE A SCORE REDUCTION IF THE ABOVE REQUIREMENTS ARE NOT MET.

 
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