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19. What is the percentage concentration of sucrose in a solution that contains 50 sucrose in 90 grams water? b. 5% C. 6% d. 7% 20. What is the percentage by yolume of a 50 ml solution with a 25 ml of Methyl alcohol? a. 25% b. 50% c. 75 % d. 30%​

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LITOOCHEA0GO

Answer:

19. What is the percentage concentration of sucrose in a solution that contains 50 sucrose in 90 grams water? b. 5% C. 6% d. 7% 20. What is the percentage by yolume of a 50 ml solution with a 25 ml of Methyl alcohol? a. 25% b. 50% c. 75 % d. 30%

Explanation:

19 c

20 d

OCHEAMERLAINEGO

Answer:

19. What is the percentage concentration of sucrose in a solution that contains 50 sucrose in 90 grams water? b. 5% C. 6% d. 7% 20. What is the percentage by yolume of a 50 ml solution with a 25 ml of Methyl alcohol? a. 25% b. 50% c. 75 % d. 30%

Explanation:

19 c

20 d

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