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Ahat [919]
3 years ago
14

What is the solubility of nitrogen and calcium nitrate in cyclohexane?

Chemistry
1 answer:
Sav [38]3 years ago
8 0
I don't know man hahahaha
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How much heat is absorbed when 447 g of water , Cp = 4.184 J/goC, goes from 25.0 oC to 35.0 oC?
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Answer:

The answer to your question is  Q = 18702.5 J

Explanation:

Data

mass of water = m = 447 g

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Heat = Q = ? Joules

Process

1.- Write the formula to calculate heat

    Q = mCp(T2 - T1)

2.- Substitution

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3.- Simplification

    Q = (447)(4.184)(10)

4.- Result

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