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प्रश्न
From what material is the following made up of?
Mortar and pestle
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उत्तर
Morter and pestle are made of porcelain.
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संबंधित प्रश्न
Mention one use of the following equipment
Conical flask
Mention one use of the following equipment
Beaker
Mention one use of the following equipment
Measuring cylinder
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?
Label the marked equipment in the diagram given below.
Fill in the blank:
Experiment and _______are the two important basics of chemistry.
Fill in the blank:
A porcelain dish is used for _________.
Fill in the blanks:
The glass apparatus is made of _____ or _____ glass.
Write true or false against the following statement and correct it if false.
A mortar and pestle are used for evaporation.
