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Travka [436]
3 years ago
5

At standard pressure the boiling point of an unsaturated nano3(aq) solution increases when

Chemistry
2 answers:
patriot [66]3 years ago
5 0

Answer:

4

Explanation:

BabaBlast [244]3 years ago
4 0
Missing question:
(1) the solution is diluted with water.
(2) some of the NaNO3(aq) solution is removed.
(3) the solution is stirred.
(4) more NaNO3(s) is dissolved in the solution.
Answer is: (4) more NaNO3(s) is dissolved in the solution.
Unsaturated solution means that more of a substance can be dissolve (in this case sodium nitrate). If more sodium nitrate is dissolved, molality of solution is increased, eo ipso boiling point of solution.
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sukhopar [10]

Answer:

This reaction is exothermic because the system shifted to the left on heating.

Explanation:

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From the question given above, we were told that when the reaction at equilibrium was moved from room temperature to a higher temperature, the mixture turned dark brown in color.

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8 0
2 years ago
Is that the right answer
julsineya [31]
Is what the right answer
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2 years ago
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OlgaM077 [116]

Explanation:

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