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malfutka [58]
4 years ago
6

in the reaction H2 + N2 2 NH3, what coefficient should be placed in front of o2 to balance the reaction

Chemistry
1 answer:
Black_prince [1.1K]4 years ago
3 0
In order to balance this equation you need to count each element and how many of the individual elements are in the equation. _H2+N2=2 NH3 You multiply the 2 (Which is the coefficient) by the 3 (which is the subscript) This would equal 6 which indicated there are 6 hydrogen atoms on the right side so the left side should also have 6 hydrogen atoms
The missing coefficient on the left side must multiple the 2 to become 6 hydrogen Answer=3
 

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