Chemistry, 09.12.2019 02:31 vanessagomezcx
If it takes three "breathes" to blow up a balloon to 1.2 l, and each breath supplies the balloon with 0.060 moles of exhaled air, how many moles of air are in a 3.0 l balloon?
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Harvey mixes two liquids. which observation of the new mixture most likely indicates a precipitate is forming?
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Which metal exist in liquid state and can be cut with knife ?
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In apex! a liquid heated beyond a certain temperature becomes
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Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid
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If it takes three "breathes" to blow up a balloon to 1.2 l, and each breath supplies the balloon wit...
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