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Roman55 [17]
3 years ago
9

if 2.22 moles of ammonia (NH3) decomposes according to the reaction shown how many moles of hydrogen (H2) are formed?

Chemistry
1 answer:
kirill [66]3 years ago
6 0

Answer:

five(5) hydrogen are formed

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What are the various adverse effects of chemistry​
Kisachek [45]

<u>Answer:</u>

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<u>Explanation:</u>

The <em>product or compound</em> that we get and the energy or outcome we receive is the ultimate result that decides whether chemical reaction that has happened is good or bad.

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3 years ago
What is the mass of the block of iron illustrated below?
Mandarinka [93]
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7 0
3 years ago
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Given 700 ml of oxygen at 7 ºC and 106.6 kPa pressure, what volume does it take at 27ºC and 66.6 kPa pressure
o-na [289]

Answer:

The volume is 1.2L

Explanation:

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Final volume (V2) = ?

To solve this question, we need to use combined gas equation which is a combination of Boyle's law, Charles Law and pressure law.

(P1 × V1) / T1 = (P2 × V2) / T2

solve for V2 by making it the subject of formula,

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3 years ago
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Elis [28]
I think there is a lack of information in the given problem above such as the grams of copper sulfate and sodium hydroxide that was used in the experiment. Kindly resubmit the question with the complete details so that we can help you. Thank you.

7 0
3 years ago
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olga_2 [115]

Answer:

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