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प्रश्न
Mention one use of the following equipment
Gas jar
उत्तर
The gas jar is used for collecting gases and holding them in captivity vacuum.
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संबंधित प्रश्न
Mention one use of the following equipment
Mortar and pestle
From what material is the following made up of?
Measuring cylinder
From what material is the following made up of?
Mortar and pestle
From what material is the following made up of?
Wire gauze
Answer the following question in brief:
Why is chemistry known as an experimental science?
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 evaporating dish is made of
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 pass gas from one vessel to another, you will use
