volume of 0.3% w/v required to produce 1.5 L of 0.01%

volume of 0.3% w/v required to produce 1.5 L of 0.01%

 

 

What volume of a 0.3% w/v potassium permanganate solution

is required to produce 1.5 L of a 0.01% solution?

 

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▶ 참고: % w/v

[ https://ywpop.tistory.com/3164 ]

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MV = M’V’

( 참고 https://ywpop.tistory.com/2859 )

 

 

 

(0.3%) (? L) = (0.01%) (1.5 L)

 

? = (0.01) (1.5) / (0.3) = 0.05 L

 

 

 

답: 0.05 L