Matter In Our Surroundings Mock Tests
25 questions available
Matter In Our Surroundings Mock Test 1
Questions:
25
नमूना प्रश्न
Which phenomenon is responsible for the blue colour of the sky?
Which of the following is a non-metallic element that is liquid at room temperature?
Which of the following is a pure substance?
A solution of NaCl in water is:
Which of the following is an example of a physical change?
A mixture of acetone and water can be separated by:
Which of the following is a mixture?
Which of the following is a characteristic of slime moulds?
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