Question

An experiment requires a solution that is 75% sugar. How many grams of sugar should be added to 200 ml of water to make this solution?

Answer 1

Answer:

5.0 grams of sugar are dissolved in 150 ml of aqueous solution. ... (20)/200 * 100 % = 10.0%. 3. ... What mass of sulfanilamide crystals should be added to create a 10m/V% solution.

Explanation:

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Answer 2

Answer:

given ,

75% of the solution is sugar (i.e solute)

100%-75%=25%

200ml water is the solvent here which comprises of 25% of the solution.

let the total composition of solution be x,

therefore ,

25% of x = 200

x= (200*100)/25

= 800

so, 75% of solution ( amount of sugar )

75% of 800

= 600 g of sugar should be added to make this solution.