4. How much heat is required to raise the temperature of 854 g of H2O from 23.5 oC to 85.0 oC?

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A: Energy cannot be converted from one form into another

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A:

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A: Answer image:

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A: This question not complete. It should be and instead or . Now This question is complete 1,2,3 and 4

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A: Applying concept of chemical bonding.

Q: Question 36

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A:

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A: The chemical equation for the neutralization reaction is: HCl + NaOH → NaCl + H2O

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A: A mixture is made of two or more substances that are combined but they are not combined chemically.

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