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प्रश्न
Write true or false against the following statement and correct it if false.
A test tube is used to test liquid chemicals.
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उत्तर
This statement is true.
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संबंधित प्रश्न
Mention one use of the following equipment
Beaker
Mention one use of the following equipment
Mortar and pestle
From what material is the following made up of?
Test tube rack
From what material is the following made up of?
Mortar and pestle
Answer the following question in brief:
Why are most apparatus made of glass?
Fill in the blank:
Experiment and _______are the two important basics of chemistry.
Fill in the blank:
_________ is used to hold the test tube while-it is heated.
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
Write true or false against the following statement and correct it if false.
A round-bottom flask is used to store chemicals.
