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xxTIMURxx [149]
3 years ago
14

Somebody please help me ?

Chemistry
1 answer:
statuscvo [17]3 years ago
3 0
Its the second one. Add the exponents and you'll get 7
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Answer:

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Explanation:

Given data:

Mass of water formed = ?

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Solution:

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Number of moles of hydrogen:

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Number of moles of water formed by oxygen are less thus oxygen will limiting reactant.

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During the coordination of compounds dative bonds exits between the transition metals and the Ligands molecules

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