Question

The coefficient of n2 in -3mn2 is

Answer 1

Answer:

Coefficient is alphabet

Means all alphabet are coefficient

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Answer 2

Question:-

The coefficient of n2 in -3mn2 is

Solutions:-

o The new chemical equation is N2 +H2 →2 NH3 Reactants Products Nitrogen 2 2 Hydrogen 2 6 Since NH3 is multiplied by a coefficient of 2 there are now 2 nitrogens and 6 hydrogens. The 6 hydrogens come from the 2 multiplied by the subscript of 3.

Yes, the equation is balanced. ... There are the

same number of Nitrogen (N) and Hydrogen (H) atoms on each side of the equation.

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