If the product is ammonia, the reactants must be the diatomic gases N₂ and H₂. The complete balanced reaction is shown below:
<em>N₂ + 3 H₂ → 2 NH₃</em>
Now, the number of molecules on the left or reactant side are: 2 molecules of nitrogen and 3*3 = 6 molecules of hydrogen. <em>The total number would be 8 molecules. The same number of molecules is counted on the right or product side. </em>This is to obey the Law of Conservation of Mass.
The teacher is mostly talking about Gasoline
Answer:
The moon is only visible during part of each month. ... When the moon is opposite the sun in the sky (which is when full moon happens), it will rise as the sun sets and set as the sun rises. Therefore, a full moon will be up all night long, but not during the day.
Explanation:
2. <span>High pressure and low temperature
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False, our tongue and nose work together
