2.) When the following equation is balanced properly under acidic conditions, wh

ID: 1077306 • Letter: 2

Question

2.) When the following equation is balanced properly under acidic conditions, what are the coefficients of the species shown?

Hg2+ + Cu+ = Hg + Cu2+

Water appears in the balanced equation as a (reactant, product, neither) ____________? with a coefficient of ____________?. (Enter 0 for neither.)

How many electrons are transferred in this reaction? __________?

3.) When the following equation is balanced properly under acidic conditions, what are the coefficients of the species shown?

Cu + NO3- = Cu2+ + NO

Water appears in the balanced equation as a (reactant, product, neither) ____________? with a coefficient of ____________?. (Enter 0 for neither.)

How many electrons are transferred in this reaction? __________?

4.)When the following equation is balanced properly under acidic conditions, what are the coefficients of the species shown?

ClO3- + Br- = Cl- + BrO3-

Water appears in the balanced equation as a (reactant, product, neither) ____________? with a coefficient of ____________?. (Enter 0 for neither.)

Which element is reduced?__________?

5.) When the following skeletal equation is balanced under acidic conditions, what are the coefficients of the species shown?

SO42- + Cr3+ = H2SO3 + Cr2O72-

Water appears in the balanced equation as a (reactant, product, neither) ____________? with a coefficient of ____________?. (Enter 0 for neither.)

Which species is the reducing agent_______________?

6.) When the following skeletal equation is balanced under acidic conditions, what are the coefficients of the species shown?

Cr3+ + Co = Cr2+ + Co2+

Water appears in the balanced equation as a (reactant, product, neither) ____________? with a coefficient of ____________?. (Enter 0 for neither.)

Which species is the oxidizing agent_______________?

2.) When the following equation is balanced properly under acidic conditions, wh

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