Çonsider the following equations:
(in basic medium)
(in acidic medium)
The sum of the stoichiometric coefficients and for products and , respectively, is _____________.
To determine the sum of stoichiometric coefficients, we have to determine the values of stoichiometric coefficients and for this, we have to frame the chemical equations given:
For First reaction:
Step 1: The first equation:
Step 2: On adding equations and . we get:
Step 3: Hence, it can be observed from the equation that: and .
For second reaction:
Step 1: Similarly, the second equation is:
Step 2: On adding equations and we get:
Step 3: Hence it can be observed from the equation that: and .
Step 4: The sum of stoichiometric coefficients .
Therefore the sum of stoichiometric coefficients is .