Question

An empty density bottle weighs 22 g. When filled completely with water, it weighs 50 g. When filled completely with brine solution, it weighs 54 g.
Calculate (a) volume of density bottle (b) density brine solution.
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Answer 1

Hi there,

◇ Given

● Mass of empty bottle = 22g

● Mass of bottle with water = 50g

● Mass of bottle with brine sol = 54g

♤ Mass of water = 50-20=30g

☆ Density of water =1

♤ So the volume is water = 30 cm3

♤ So the volume of bottle = 30 cm3

♤ So the volume of brine sol. = 30 cm3

☆ Density = mass ÷ volume

♤ So the density of brine solution is

♤ M÷V= 54 ÷ 30 = 1.8 g/cm3

♡ Hope the answer is helpful

♡ Plz mark it as brainliest answer

Answer 2

Explanation:

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