Chemistry, 07.07.2019 06:30 bridgette1227
If the amount of atoms of each type on the left and right sides of a reaction differs, what must be done to balance it 1.should be left alone 2.coefficients are placed in front of the reactants and/or products 3.subscripts are placed in the chemical formulas 4.superscripts are placed in the chemical formulas
Answers: 1
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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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If the amount of atoms of each type on the left and right sides of a reaction differs, what must be...
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