Aballoon was partially filled with helium gas at room temperature. it occupied 4.0 liters of volume at 700.0 mmhg atmospheric pressure. when the balloon was released, it traveled upward until it burst at 99 mmhg atmospheric pressure. (neglect any force exerted to stretch the rubber balloon.) what was the volume of the balloon when it burst? l
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Chemistry, 22.06.2019 06:30, coreyslotte
Use examples from the article to explain one positive and one negative effect that chemistry has had on society.
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Chemistry, 22.06.2019 14:50, jonmorton159
Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2
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Aballoon was partially filled with helium gas at room temperature. it occupied 4.0 liters of volume...
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