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प्रश्न
Write true or false against the following statement and correct it if false.
A mortar and pestle are used for evaporation.
विकल्प
True
False
उत्तर
A mortar and pestle are used for evaporation. - False
Correct Statement: Mortar and pestle are used to grind and crush solid substances into powder.
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संबंधित प्रश्न
Mention one use of the following equipment
Spirit lamp
Mention one use of the following equipment
Test tube
Mention one use of the following equipment
Measuring cylinder
Mention one use of the following equipment
Gas jar
From what material is the following made up of?
Test tube holder
Label the marked equipment in the diagram given below.
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.
Write true or false against the following statement and correct it if false.
A test tube is used to test liquid chemicals.
Write true or false against the following statement and correct it if false.
A round-bottom flask is used to store chemicals.