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tia_tia [17]
3 years ago
6

Enter your answer in the provided box. Calculate the volume of a 1.420 M NaOH solution required to titrate 40.50 mL of a 1.500 M

H3PO4 solution. 42.78 mL

Chemistry
1 answer:
Nikolay [14]3 years ago
7 0

Explanation:

Below is an attachment containing the solution.

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A 38.8 gram piece of metal absorbs 181J as it temperature increases from 25.0 degree celsius to 36.0 degree celsius. What is the
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Answer: 0.424 J/g°C

Explanation:

For this problem, we would have to manipulate the equaiton for heat, q=mCT. Specific heat is the C in the equation. Since we are looking for specific heat, we manipulate the equation so that it says C=.

C=\frac{q}{m(deltaT)}

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