determine the percent concentration of the following Solutions: a.) the m/m% of 18.0 g of NaCl...

Question

Question

determine the percent concentration of the following Solutions:

a.) the m/m% of 18.0 g of NaCl in 90.0 g of solution

b.) the m/v% of 5.0 g of KCl in 2.0 liters of solution

please explain how and why in steps so I can grasp the concept

science chemistry

Answer 1

Answer #1

hleight of solute in gram kleighe oj colution in sanm m/V:/‘ -height 아 Solute ingrana Volurm e 아 Solacion in mil Volume. 아·so

Answer 2

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