When the Reactants and Products of a Chemical Equation Are

question 74

Multiple Choice

When the reactants and products of a chemical equation are known, how is it then balanced?

• A)By adjusting and changing the coefficients of the equation
• B)By adjusting and changing the subscripts of the equation
• C)By doubling either the reactants or the products
• D)By adjusting or changing both the coefficients and he subscripts of the equation

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