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olganol [36]
3 years ago
10

Why did we change our understanding of where life comes from?

Chemistry
1 answer:
Andru [333]3 years ago
8 0

Answer:

whathappensinthisstory

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How many grams of water would require 2200 joules of heat to raise it’s temperature from 34 degrees Celsius to 100 degrees celsi
Arada [10]

Answer:

Mass, m = 7.97 grams

Explanation:

We have,

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The heat produced due to change in temperature is given by :

Q=mc(T_f-T_i)

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m=\dfrac{Q}{c(T_f-T_i)}\\\\m=\dfrac{2200}{4.18\times (100-34)}\\\\m=7.97\ g

So, 7.97 grams of water is required to produce heat of 2200 joules.

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