Advertisements
Advertisements
प्रश्न
Select the correct name from the choices given below for the following case.
A synthetic fiber used in clothing.
पर्याय
Cotton
Jute
Terylene
Advertisements
उत्तर
Terylene
APPEARS IN
संबंधित प्रश्न
What kind of experiments did Alchemists do?
What is ‘Philosopher’s stone’?
How is the knowledge of chemistry important to mankind?
Write True or False against the following statement.
Enzymes secreted by our body are chemicals:
State what is Science and give the basic bifurcation of Science with reasons.
State the functions of the following basic glass apparatus:
Glass test tube
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.
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 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.
