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Primary 4 | Maths
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Date Posted: 7 years ago
Views: 399
a) The air inside the flask expanded as there was heat
b) It will decrease. As there is more heat, the rate of evaporation is higher
c) As there was a stopper preventing air from escaping or entering
b) It will decrease. As there is more heat, the rate of evaporation is higher
c) As there was a stopper preventing air from escaping or entering
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