Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

MEDIUM

Earn 100

Define immiscible liquids.

Important Questions on Atoms, Elements and Compounds

HARD

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

What is distilled water? What is it used for?

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Identify solute and solvent in the following solution:

Air and water.

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Take a small, transparent glass or plastic bottle. Fill it half with water, put $8 - 10$ drops of oil in it and close it tightly. Now shake it properly. What do you see inside the bottle? Now keep the bottle stable for some time and see what happens?

Where do you see oil in water?

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Name any two miscible liquids.

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Liquids which do not dissolve in each other are miscible liquids.

MEDIUM

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Give an example of a mixture containing two immiscible liquids. Suggest a suitable method to separate the components of this mixture.

MEDIUM

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Both

106 g

of sodium carbonate and

12 g

of carbon have the same number of carbon atoms.

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Which of these will not dissolve in water?

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Identify solute and solvent in the following solution:

Salt and water.

MEDIUM

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

You must have seen oil above the surface of cooked vegetables and pulses. Why does it happen?

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Differentiate between miscible liquids and immiscible liquids.

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Is honey a miscible liquid?

MEDIUM

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

What is meant by miscible liquids?

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Form a similar pair of words.
Saltwater : _____ (condensation/evaporation) :: muddy water : filtration

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Fill in the blanks with a suitable word:

Liquids that dissolve completely in other liquids are called _____ (miscible liquids/immiscible liquids).

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Identify solute and solvent in the following solution:

Iodine and alcohol.

MEDIUM

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Does the oil get dissolved in the water?

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

What are miscible and immiscible liquids?

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Take a small, transparent glass or plastic bottle. Fill it half with water, put $8 - 10$ drops of oil in it and close it tightly. Now shake it properly. What do you see inside the bottle? Now keep the bottle stable for some time and see what happens?

Does the oil dissolve in water?

EASY

Physical and Earth Science>Systems>Atoms, Elements and Compounds>Compounds and Mixtures

Name two immiscible liquids.