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marissa [1.9K]
3 years ago
8

How much heat is needed to raise the temperature of 20.0g of H2O by 10.6oC?

Chemistry
1 answer:
Angelina_Jolie [31]3 years ago
7 0

Answer:

ΔH = 8.87 x 10₅

Explanation:

q = mcΔT = 20g x 1.00 cal/g°C x 10.6°C = 212 cals x 4.184 j/cals = 8.87 x 10⁵ joules

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How many grams of water can be produce from the complete reaction of excess nitric acid and 33.2 mL of 0.245 M lithium hydroxide
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<h3>Further explanation</h3>

Given

33.2 mL of 0.245 M lithium hydroxide

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mass of water

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