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vovikov84 [41]
3 years ago
15

Morgan wants to compare the weather conditions at her school each day during the week. She decides to measure and record weather

data each day at noon. Which of the following measurements would be least useful to report?
humidity

elevation

wind speed

air temperature
Chemistry
1 answer:
Firlakuza [10]3 years ago
8 0

Answer: Air Temperature

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Answer:

Q = 143,921 J = 143.9 kJ.

Explanation:

Hello there!

In this case, according to the given information, it turns out possible for us to calculate the absorbed heat by considering this is a process involving sensible heat associated to the vaporization of water, which is isothermic and isobaric; and thus, the heat of vaporization of water, with a value of about 2259.36 J/g, is used as shown below:

Q=m*\Delta _{vap}H

Thus, we plug in the mass and the aforementioned heat of vaporization of water to obtain the following:

Q=63.7g*2259.36J/g\\\\Q=143,921J=143.9kJ

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2 years ago
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Explanation:

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In this case, since the neutralization of the acid requires equal number of moles of both acid and base:

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