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प्रश्न
Label the marked equipment in the diagram given below.
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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
Beaker
Mention one use of the following equipment
Mortar and pestle
Mention one use of the following equipment
Measuring cylinder
Mention one use of the following equipment
Gas jar
Fill in the blank:
_______ are used for grinding and crushing solid substances into a powder.
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 evaporating dish is made of
Choose the correct alternative from the options given for the following statement.
The spirit lamp is made of
Write true or false against the following statement and correct it if false.
A mortar and pestle are used for evaporation.
Write true or false against the following statement and correct it if false.
A glass rod is used to stir solutions.
