What is the molal concentration of a 0.9% NaCl solution? What...
A solution of Na2CO3 contains 53g of solute in 200ml of solution. What is the molarity of this solution? 1. If you have 1L of a 10X NaCl solution and want to make up 5Lof 2X, Is this possible? Why or why not? 2. If you have a 50X solution of NaC...