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प्रश्न
Fill in the blank:
_______ are used for grinding and crushing solid substances into a powder.
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उत्तर
Mortar and pestle are used for grinding and crushing solid substances into a powder.
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संबंधित प्रश्न
Mention one use of the following equipment
Wire gauze
Mention one use of the following equipment
Glass tube
Mention one use of the following equipment
Gas jar
From what material is the following made up of?
Test tube rack
From what material is the following made up of?
Test tube holder
From what material is the following made up of?
Mortar and pestle
Fill in the blanks:
The glass apparatus is made of _____ or _____ glass.
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.
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 mortar and pestle are used for evaporation.
