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alandrabell9234
25.06.2019 •
Physics
Use the balanced equation of a nitrogen cycle pathway below to support the conservation of matter and energy. n2 + 8 h --> 2 nh3 + h2(needs fast )
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Ответ:
Explanation : The balance equation is
In chemical reaction , the number of atoms for each element and the total charge are the same for both the reactants and the products.
So, we can say that a balance equation follows the law of conservation of mass and energy.
Ответ:
Explanation :
According to Ohm's law current in a conductor between two points is directly proportional to the voltage across two points.
Mathematically,![V=I\ R](/tpl/images/1203/0785/af71b.png)
Where,
V is the applied voltage.
I is current flowing.
R is resistance.
If the voltage increases, the current will increase because the voltage is directly proportional to the current.
Similarly, if resistance increases current will decrease because the current is inversely proportional to resistance.