Science, asked by yenshenbamnikita, 1 month ago

a solutiom containing 5 percent by mass of a solute has a density of 0•91 find in strength in gram per litre.

Answers

Answered by kartiksharma0711

1

Answer:

Correct option is

B

9.1

Mass % =

Mass of solution

Mass of solute×100

=

110

10×100

=9.09=9.1%

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