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loris [4]
3 years ago
15

Please help me quickly!!!

Chemistry
2 answers:
Eduardwww [97]3 years ago
4 0
It is an endothermic reaction, as the product have more energy than the reactants. So, the answer would be A. Brainliest? Hope this helped!❤️
Dahasolnce [82]3 years ago
4 0
Hi there:)

your answer is A, we know this because It is an endothermic reaction, as the product have more energy than the reactants. 

-have a great day!!
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A chemist is studying the following reaction: NO + NO2 ⇌ N2O3. She places a mixture of NO and NO2 in a sealed container and meas
Yuri [45]

Answer:

The reaction will continue in the forward direction until all the NO or all the NO₂ is used up.

Explanation:

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  • So, according to  Le Chatelier's principle, removing the product (N₂O₃) from the system means decreasing the concentration of the products; thus, the reaction will proceed forward to produce more product to minimize the stress of removing N₂O₃ from the system.

  • <em>So, the reaction will continue in the forward direction until all the NO or all the NO₂ is used up. </em>

<em></em>

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3 years ago
A gas expands from a volume of 2.00L at 36.0oC to a volume of 2.50 L, what is the final temperature, if the pressure is constant
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We shall consider V, the volume and T, the temperature.
According to Boyle's Laws:
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\frac{2.00}{36.0} = \frac{2.50}{T2} =\ \textgreater \  T2= \frac{2.50*36.00}{2.00} = 45
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Answer:

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