ICSE ICSE Class 6 - CISCE Question Bank Solutions for Chemistry

Select the correct name from the choices given below for the following case.

A Medicine to treat pain, fever & inflammation.

Select the correct name from the choices given below for the following case.

A substance which absorbs moisture and keeps the skin dry and free from rashes.

Select the correct name from the choices given below for the following case.

A water-soluble cleaning agent – not inactivated by hard water.

Select the correct name from the choices given below for the following case.

A chemical used as a preservative for jams, pickles, etc.

Select the correct name from the choices given below for the following case.

A substance which dissolves grease & oil and is preferred as a – drain cleaner.

Match the apparatus A to J shown below with their correct names 1 to 10 given below:

1. Delivery Tube
2. Pipette
3. Wire gauze
4. Bee-hive shelf
5. Thistle funnel
6. Flat bottom flask
7. Test tube stand
8. Burette
9. Retort
10. Conical flask

Select the correct apparatus from A, B, or C for the following functions of the apparatus given.

For gas preparations where heating is required.

Select the correct apparatus from A, B, or C for the following functions of the apparatus given.

For holding washed test tubes

Select the correct apparatus from A, B, or C for the following functions of the apparatus given.

A glass apparatus resistant to chemicals, made of pyrex, and used for heating specific liquids.

Select the correct apparatus from A, B, or C for the following functions of the apparatus given.

A metallic apparatus which supports the wire gauze.

Select the correct apparatus from A, B, or C for the following functions of the apparatus given.

A long glass apparatus closed at one end used for collecting gases.

Select the correct apparatus from A, B, or C for the following functions of the apparatus given.

A glass apparatus that measures liquid by sucking the liquid at one end up to the marked level and later pouring it out.

Select the correct apparatus from A, B, or C for the following functions of the apparatus given.

A long glass tube with a broad inlet at the top, which allows entry of the reactants into the round bottom flask, during laboratory preparations of gases.

Select the correct apparatus from A, B, or C for the following functions of the apparatus given.

A modern apparatus with an air regulator, used for heating purposes.

Select the correct apparatus from A, B, or C for the following functions of the apparatus given.

A modern apparatus with an air regulator, used for heating purposes.

Select the correct apparatus from A, B, or C for the following functions of the apparatus given.

A rectangular mesh with asbestos at its centre kept for initiating even distribution of heat to the bottom of the apparatus.

Give reasons for the following

Alchemy was considered a pseudoscience.

A philosopher’s stone is not exactly a stone.

Why can’t we see air?

What is wind?