Questions

True Or False.[1 Marks Each]

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15 questions · timed · auto-graded

Question 31 Mark
True or False: In a definite amount of water at constant temperature if $15$ grams of salt is added it forms a saturated solution. In the same amount of water at the same temperature if $15$ grams of sugar is added it also makes a saturated solution.
Answer
ખોટું
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Question 71 Mark
True or False: The process of separating grains from dry stalk is called winnowing.
Answer
ખોટું
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Question 111 Mark
True or False: We cannot separate a substance dissolved in water by simply filtration.
Answer
ખરું
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Question 141 Mark
True or False: A mixture of powdered salt and sugar can be separated by the process of winnowing.
Answer
ખોટું
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True Or False.[1 Marks Each] - Science STD 6 Questions - Vidyadip