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Dmitriy789 [7]
3 years ago
8

How many molecules are in 5.00 grams of NH3

Chemistry
1 answer:
leva [86]3 years ago
8 0

Answer:

0.293590565643325

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Answer:

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The major source of aluminum in the world this bauxite (mostly aluminum oxide). It’s thermal decomposition can be represented by
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Answer:

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Explanation:

Based on the given information, the enthalpy of formation for aluminum oxide is 1676 kJ/mol. It signifies towards the energy that is required to generate aluminum and oxygen, and both of these exhibit zero enthalpy of formation. Therefore, the ΔHreaction is the required energy to generate 2 moles of aluminum. Thus, the energy needed for the formation of single mole of aluminum is,  

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