The formula for calculating concentration is given by which of the following-mass of solute - 100i m-ii mass of solute - mass of solute- solvent - 100 of solvent - - - 100iii Ildss - mass of solutioniv m-m ent - v yent - 100v mass - volume e - 100vi mass of solvent - volume of solution - 100A- i- ii- viB- iv- iii- viC- iv- iii- vD- i- ii- v

The correct option is D (i), (ii), (v) The formula for calculating concentration: (i) mass of solute/mass of solution× 100 (ii) mass of solute/mass of so ...

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Byju's Answer

Standard IX

Chemistry

Ways of Representing the Concentration of a Solution

The formula f...

Question

The formula for calculating concentration is given by which of the following:

(i) $\frac{m a s s o f s o l u t e}{m a s s o f s o l u t i o n} \times 100$

(ii) $\frac{m a s s o f s o l u t e}{m a s s o f s o l u t e + s o l v e n t} \times 100$

(iii) $\frac{m a s s o f s o l v e n t}{m a s s o f s o l u t i o n} \times 100$

(iv) $\frac{m a s s o f s o l v e n t}{m a s s o f s o l u t e + s o l v e n t} \times 100$

(v) $\frac{m a s s o f s o l u t e}{v o l u m e o f s o l u t i o n} \times 100$

(vi) $\frac{m a s s o f s o l v e n t}{v o l u m e o f s o l u t i o n} \times 100$

(i), (ii), (vi)

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(iv), (iii), (vi)

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(iv), (iii), (v)

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(i), (ii), (v)

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Solution

The correct option is D
(i), (ii), (v)

The formula for calculating concentration:

(i) $\frac{m a s s o f s o l u t e}{m a s s o f s o l u t i o n} \times 100$

(ii) $\frac{m a s s o f s o l u t e}{m a s s o f s o l u t e + s o l v e n t} \times 100$

(v) $\frac{m a s s o f s o l u t e}{v o l u m e o f s o l u t i o n} \times 100$

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Similar questions

Which among the following formulae can be used for calculating the concentration?

(i) $\frac{mass of solute}{mass of solution} \times 100$

(ii) $\frac{mass of solute}{mass of solute + solvent} \times 100$

(iii) $\frac{mass of solvent}{mass of solution} \times 100$

(iv) $\frac{mass of solvent}{mass of solute + solvent} \times 100$

(v) $\frac{mass of solute}{volume of solution} \times 100$

(vi) $\frac{mass of solvent}{volume of solution} \times 100$

Which among the following formulae can be used for calculating the concentration?

(i) $\frac{mass of solute}{mass of solution} \times 100$

(ii) $\frac{mass of solute}{mass of solute + solvent} \times 100$

(iii) $\frac{mass of solvent}{mass of solution} \times 100$

(iv) $\frac{mass of solvent}{mass of solute + solvent} \times 100$

(v) $\frac{mass of solute}{volume of solution} \times 100$

(vi) $\frac{mass of solvent}{volume of solution} \times 100$

Which of the following formula can be used for calculating concentration?

(i) $\frac{mass of solute}{mass of solution} \times 100$

(ii) $\frac{mass of solute}{mass of solute + solvent} \times 100$

(iii) $\frac{mass of solvent}{mass of solution} \times 100$

(iv) $\frac{mass of solvent}{mass of solute + solvent} \times 100$

(v) $\frac{mass of solute}{volume of solution} \times 100$

(vi) $\frac{mass of solvent}{volume of solution} \times 100$

Q. What are the following ways of expressing concentration of a solution called?

\frac{M a s s o f s o l u t e}{M a s s o f s o l u t i o n} \times 100

II)

\frac{M a s s o f s o l u t e}{V o l u m e o f s o l u t i o n} \times 100

Which among the following formulae can be used for calculating the concentration?

(i) $\frac{mass of solute}{mass of solution} \times 100$

(ii) $\frac{mass of solute}{mass of solute + solvent} \times 100$

(iii) $\frac{mass of solvent}{mass of solution} \times 100$

(iv) $\frac{mass of solvent}{mass of solute + solvent} \times 100$

(v) $\frac{mass of solute}{volume of solution} \times 100$

(vi) $\frac{mass of solvent}{volume of solution} \times 100$

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The correct option is D (i), (ii), (v) The formula for calculating concentration: (i) mass of solutemass of solution×100 (ii) mass of solutemass of solute+solvent×100 (v) mass of solutevolume of solution×100