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प्रश्न
Mention one use of the following equipment
Gas jar
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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
Test tube
From what material is the following made up of?
Mortar and pestle
List any five precautions taken care of while performing an experiment in a chemistry laboratory.
Answer the following question in brief:
Why are most apparatus made of glass?
Fill in the blank:
_________ is used to hold the test tube while-it is heated.
Fill in the blank:
_______ are used for grinding and crushing solid substances into a powder.
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
Choose the correct alternative from the options given for the following statement.
To pass gas from one vessel to another, you will use
Write true or false against the following statement and correct it if false.
A glass rod is used to stir solutions.
