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प्रश्न
Mention one use of the following equipment
Spirit lamp
उत्तर
Spirit lamp is used to heat up substances.
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संबंधित प्रश्न
Mention one use of the following equipment
Evaporating dish
Mention one use of the following equipment
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Mention one use of the following equipment
Gas jar
Fill in the blank:
A porcelain dish is used for _________.
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.
To prevent the escape of a gas from a gas jar, you will cover its mouth with
Write true or false against the following statement and correct it if false.
A glass funnel is used to pour off liquids.
Write true or false against the following statement and correct it if false.
A test tube is used to test liquid chemicals.
