What is the mass percentage of 125g of fructose dissolved in 375mL of water?
Answers
Answered by
1
Answer:
Mass by Mass percentage = Mass of solute/Mass of solution
Explanation:
Mass of solute= 125g
Mass of solution= Mass of solute+Mass of solution
= (125+375) ml
= 500ml
Mass percentage = 125/500 ×100
= 5 %
Answered by
3
Given:
Mass of fructose, w = 125 gm
The volume of water, V = 375 ml
To Find:
The mass percentage of fructose in the given solution.
Calculation:
- Mass of water = V × d = 375 × 1 = 375 gm
- Mass of solution, W = Mass of fructose + Mass of water
⇒ W = 125 + 375 = 500 gm
- Mass percentage of fructose = w/W × 100
⇒ w/w % = (125/500) × 100
⇒ w/w % = 25 %
- So, the mass percentage of fructose dissolved in water is 25%.
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