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प्रश्न
Select the correct apparatus from A, B, or C for the following functions of the apparatus given.
For gas preparations where heating is required.
पर्याय
Flat bottom flask
Retort
Round bottom flask
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उत्तर
Round bottom flask
संबंधित प्रश्न
What is the contribution of chemistry in the following field?
National Defence
___________ deals with the study of matter and the changes it undergoes.
Write True or False against the following statement.
Chemistry plays an important role in the national economy:
State the function of
The wooden handle at the end of the test tube holder.
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A synthetic fiber used in clothing.
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.
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 holding washed test tubes
