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Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.
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Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3
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An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g
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One reaction that destroys o3 molecules in the stratosphere is...
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