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Anna007 [38]
2 years ago
13

This type of thermometer relies on a liquid to contract will colder and expand when warmed. A)infrared B)thermistor

Chemistry
1 answer:
Anarel [89]2 years ago
4 0

Answer:  A

Explanation:

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What is the maximum mass of ethyl alcohol you could boil with 1000 j of heat, starting from 22 ∘c?
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solution:

1000 = m*2400*(78-22) + m*8.79*10^5

1000= 134400m + 879000m

1000= 1030200m

m = 1000/1013400

m= 1013.4 grams

the final answer is 0.9706 grams


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Thus, hydrogen must be linked to electronegative atom which is oxygen, fluorine and nitrogen which is in CH_3CH_2OH and thus, it will shown hydrogen bonding.

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