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a sample of milk diluated with water has a densty of 1032kg/m3.if pure milk has density of 1080Kg/m3.find the percentage of water by volume in milk?
Asked by rajneesh kumar | 09 Nov, 2013, 09:06: AM
answered-by-expert Expert Answer

1080 Kg / m3 = 100 % pure milk

1032 Kg / m3 = ? % of milk

 

1032 × 100 / 1080 = 95.56% of milk

Thus, the percentage of water by volume in milk is

100 - 95.56 = 4.44 %

Answered by Romal Bhansali | 29 Nov, 2013, 12:11: PM

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