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ella [17]
3 years ago
13

!PLEASE HELP! !URGENT! 25 POINTS

Chemistry
2 answers:
Varvara68 [4.7K]3 years ago
5 0
B! because the hydrogen causes some nuclear reactions.
Eva8 [605]3 years ago
4 0

Answer:

b

Explanation:

It would be b because of the bang that happened

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Katyanochek1 [597]

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  • (a) zn

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3 0
3 years ago
Which of the following chemicals effects blood pressure for both the short and long term?
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8 0
3 years ago
What is the mole ratio of NH3 to N2?
Ksenya-84 [330]
To answer this question a balanced chemical equation is necessary. The correct equation is: N2 + 3H2 = 2NH3
From this equation, one mole of nitrogen react with 3 moles of hydrogen to give 2 moles of ammonia.
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8 0
3 years ago
What is the correct chemical equation for the reaction between methane and oxygen to produce carbon dioxide and water?
kodGreya [7K]

Answer:

The answer to your question is:   CH₄     +    3/2 O₂     ⇒     CO₂    +   2 H₂O

Explanation:

Methane = CH₄

Oxygen = O

Carbon dioxide = CO₂

Water = H₂O

                      CH₄     +    3/2 O₂     ⇒     CO₂    +   2 H₂O

        This is the balanced equation

                 

3 0
3 years ago
Please help me I can describe a real-world situation in which opposite quantities combine to make zero.
ozzi
A hydrogen atom has 0 charge because its two constituents are oppositely charged; and understand p + q as the number located a distance |q| from p, in the positive or negative direction depending on whether q is positive or negative.
6 0
3 years ago
Read 2 more answers
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