Solutions Quiz Online

Solutions concepts are essential to learning for every level in chemistry courses. Here, we have compiled many Solutions quizzes free for students of grades 11 and 12. We hope you will find this very useful for your regular exam preparations and entry tests at undergraduate levels, particularly for medical and engineering students (MDCAT, ECAT, NUST, NUMS, JEE, NEET).

INSTRUCTIONS:

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3. After your selection, the system will automatically let you know about your answer right or wrong.
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5. On the last page, there will be the Finish Button instead of the Next Button.
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7. You should achieve 70% to pass on a particular quiz after attempting all questions in the quiz.
8. You can try unlimited times to improve your score.
9. Best of luck.

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Results

#1. Which of the Following Solutions Has the Highest Boiling Point?

5.85% Solution Of NaCl

5.85% Solution Of NaCl

18.0% Solution Of Glucose

18.0% Solution Of Glucose

All Have Same Boiling Point

All Have Same Boiling Point

6.0% Solution Of Urea

6.0% Solution Of Urea

#2. Two Solutions Of NaCl And KCl Are Prepared Separately By Dissolving Same Amount Of The Solute In Water. Which of The Following Statements Is True For These Solutions:

Both The Solutions Have Same Boiling Point

Both The Solutions Have Same Boiling Point

None of Above

None of Above

KCl Solution Will Have Higher Boiling Point than NaCl Solution

KCl Solution Will Have Higher Boiling Point than NaCl Solution

KCl And NaCl Solutions Possess Same Vapour Pressure

KCl And NaCl Solutions Possess Same Vapour Pressure

#3. Molarity of Pure Water Is:

18

18

1

1

6

6

55.5

55.5

#4. The Molar Boiling Point Constant Is The Ratio Of The Elevation In Boiling Point To:

Mole Fraction Of Solvent

Mole Fraction Of Solvent

Molarity

Molarity

Molality

Molality

Less Than That Of Water

Less Than That Of Water

#5. An Aqueous Solution Of Methanol In Water Has Vapour Pressure:

Equal To That Of Water

Equal To That Of Water

Less Than That Of Water

Less Than That Of Water

More Than That Of Water

More Than That Of Water

Equation To That Of Methanol

Equation To That Of Methanol

#6. An Azeotropic Mixture Of Two Liquids Boils At A Lower Temperature Than Either Of Them When:

It Is Metastable

It Is Metastable

It Shows Negative Deviation From Raoult’s Law

It Shows Negative Deviation From Raoult’s Law

It Shows Positive Deviation From Raoult’s Law

It Shows Positive Deviation From Raoult’s Law

It Is Saturated

It Is Saturated

#7. In Azeotropic Mixture Showing Positive Deviation from Raoult’s Law, The Volume of Mixture Is:

Slightly More Than The Total Volume Of Components

Slightly More Than The Total Volume Of Components

Equal To The Total Volume Of The Components

Equal To The Total Volume Of The Components

None Of These

None Of These

Slightly Less Than The Total Volume Of The Component

Slightly Less Than The Total Volume Of The Component

#8. A Solution Of Glucose Is 10%. The Volume in Which 1 Mole Of It Is Dissolved Will Be:

200 cm3

200 cm3

1.8 dm3

1.8 dm3

900 cm3

900 cm3

1.0 dm3

1.0 dm3

#9. Colligative Properties Are the Properties Of:

Both (I) and (II)

Both (I) and (II)

Dilute Solutions Which Behave As Nearly Ideal Solutions

Dilute Solutions Which Behave As Nearly Ideal Solutions

Concentrated Solutions Which Behave As Nearly Non–Ideal Solutions

Concentrated Solutions Which Behave As Nearly Non–Ideal Solutions

Neither (I) nor (II)

Neither (I) nor (II)

#10. The Freezing Mixture Used In Ice Cream Machine Consists Of Ice And:

NaCl

NaCl

Both A & C

Both A & C

KNO3

KNO3

CaCl2

CaCl2

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