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suter [353]
3 years ago
9

Why are you so much older on Mercury?

Chemistry
2 answers:
Alinara [238K]3 years ago
4 0

Answer:As you can see from the very different numbers in the boxes above, your age changes (sometimes quite a lot) ... Mercury is the closest planet to the Sun and so has a smaller orbit path – it takes just 88 Earth days

Explanation:

guajiro [1.7K]3 years ago
4 0

Answer:

Its orbit around the Sun takes 87.97 days, the shortest of all the planets in the Solar System. While Earth orbits around the Sun in 365.256 solar days (a year)

Explanation:

I am not too sure about the question but im assuming you would be older because Mercury's orbit is way smaller than the sun as 87.97 days on Mercury is a year for Mercury. Hope that helps! :D

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Answer:

A. endothermic.

A. Yes, absorbed.

Explanation:

Let's consider the following thermochemical equation.

2 HgO(s) ⇒ 2 Hg(l) + O₂(g)  ΔH = 182 kJ

The enthalpy of the reaction is positive (ΔH > 0), which means that the reaction is endothermic.

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72.8g.\frac{1mol}{216.59g} .\frac{182kJ}{2mol} =30.6kJ/mol

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