Quèstion 5Which of the following equations is not balanced?Cu + 2AGNO3Cu(NO3)2 + 2AgCaco3Cao + CO21.Ob.2Mg + 022M8O2NO + 02 -2NO2d.2NAHCO3H2504Na2SO4 + 2H20 + CO2Oe.eardh for anyinengEV立

When there is an equal number of atoms for each element on the reactant and product side involved in the reaction this chemical reaction is called a balanced chemical reaction. From the above question Reaction a Cu +2AgNO3 →CuNO32+2Ag Reactant ProductCu 1 1Ag 2 2N 2 2O 6 6So like this we can know which reaction balanced or not. In the above question reaction, all reactions are balanced. except for option (e) Reaction (e) 2NaHCO3 +H2SO4 →Na2SO4 + 2H2O +CO2No of Atom Reactant ProductNa 2 2H 4 4C 2 1O 10 12 in the above reaction C and O is not balanced Balanced Reaction (e) 2NaHCO3 +H2SO4 →Na2SO4 + 2H2O +2CO2 Coclusion : Option (e) is wright answer.

Answered: Which of the following equations is not…

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Which of the following equations is not balanced? Cu + 2AGNO3 Cu(NO3)2 + 2Ag O a. Caco3 Cao + CO2 Ob. 2Mg + 02 2MgO C. 2NO + 02 2NO2 1 d. Oe. 2NAHCO3 H2S04 -Na2SO4 +2H20 + CO2

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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