Porfavo es urgent
Balancee por tanteo las siguientes reacciones químicas:
1. K + H2O KOH + H...
Chemistry, 03.03.2021 18:20 queenkimm26
Porfavo es urgent
Balancee por tanteo las siguientes reacciones químicas:
1. K + H2O KOH + H2
2. KClO3 KCl + O2
3. Fe + HBr FeBr3 + H2
Answers: 2
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Put these processes of the water cycle in the correct order, starting at the point where the water is in the lake: 1. water evaporates into the atmosphere 2. rain, snow, or other precipitation falls 3. water collects into larger bodies of water 4. water vapor condenses into liquid water
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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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