Solution 38451

Prepare 2 liters (kg) of a 3% salt solution in water.

Correct answer:

m1 =  1940 g
m2 =  60 g

Step-by-step explanation:

m=2000 g p=3%=1003=0.03  m1+m2=m m2=p (m1+m2) m1+m2=2000 m2=0.03 (m1+m2)  m1+m2=2000 0.03m10.97m2=0  Row20.03 Row1Row2 m1+m2=2000 m2=60  m2=160=60 m1=2000m2=200060=1940=1940 g  m1=1940 m2=60

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