Advertisements
Advertisements
प्रश्न
Label the marked equipment in the diagram given below.
उत्तर
- Glass tube (delivery tube)
- Flask (round-bottomed)
- Wire gauze
- Burner
- Tripod (stand)
- Gas jar
- Water trough
- Water
APPEARS IN
संबंधित प्रश्न
Mention one use of the following equipment
Conical flask
Mention one use of the following equipment
Evaporating dish
Mention one use of the following equipment
Beaker
From what material is the following made up of?
Test tube rack
Answer the following question in brief:
Why is chemistry known as an experimental science?
Fill in the blank:
_______ are used for grinding and crushing solid substances into a powder.
Fill in the blanks:
The glass apparatus is made of _____ or _____ glass.
Match the words in Column A with their respective functions in Column B.
| Column A | Column B |
| (a) Iron stand | (i) To boil chemicals |
| (b) Test tube | (ii) To keep solution |
| (c) Funnel | (iii) To stir the solution |
| (d) Beaker | (iv) To support apparatus |
| (e) Glass rod | (v) To transfer the liquids |
Choose the correct alternative from the options given for the following statement.
The apparatus to measure an accurate volume of liquid, is
Choose the correct alternative from the options given for the following statement.
To prevent the escape of a gas from a gas jar, you will cover its mouth with
