Question

What coefficient should be used to make the following equation balanced? N2+O2-> __NO

Answer 1

Answer:

The coefficient that should be used here is 2

Explanation:

N2 + O2 - 2 NO

Answer 2

Answer:

The balanced equation of the coefficient is N2+O2-> 2NO.

Explanation:

Balancing Chemical Reactions

Elements combine in the whole number, that we know to be true. Thus, we need to have the smallest whole number ratio of the coefficients used to balance the equation. To balance an equation initially, you may use a fraction, but then you must modify the coefficients to make them whole numbers. Below is an example. A chemical equation in which the numbers and kinds of atoms are the same on both sides of the reaction arrow. Coefficient: A number placed in front of a formula to balance a chemical equation.

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