Chemistry, 04.07.2019 20:30, wcjackie813
The thermite reaction, in which powdered aluminum reacts with chromium oxide, is highly exothermic. 2al(s)+cr2o3(s)? al2o3(s)+2cr(s) use standard enthalpies of formation to find ? h? rxn for the thermite reaction.
Answers: 1
Chemistry, 22.06.2019 12:30, quantamagic
Word equation for k(s)+h2o(l) yield koh(aq) + h2(g)
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Chemistry, 22.06.2019 16:30, jrfranckowiak
At 20°c, a sample of h2o liquid and a sample of co2 gas each have the same average kinetic energy. why is one a liquid and the other a gas at this temperature?
Answers: 1
The thermite reaction, in which powdered aluminum reacts with chromium oxide, is highly exothermic....
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