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प्रश्न
Answer the following question in brief:
Why is chemistry known as an experimental science?
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उत्तर
Chemistry is known as experimental science as an experiment is performed under controlled conditions in an activity and we observe a natural or an artificially created phenomenon.
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संबंधित प्रश्न
Mention one use of the following equipment
Test tube
Mention one use of the following equipment
Evaporating dish
Mention one use of the following equipment
Wire gauze
Mention one use of the following equipment
Beaker
Mention one use of the following equipment
Gas jar
From what material is the following made up of?
Test tube rack
List any five precautions taken care of while performing an experiment in a chemistry laboratory.
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 _________.
