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spayn [35]
3 years ago
13

What changes chemical energy to something you can use

Chemistry
1 answer:
lutik1710 [3]3 years ago
6 0

based on the law of conservation of energy its it atoms hold by strong chemical bonds

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Acid strength in a series of h−a molecules increases with increasing size of
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Hello there!

The statement that Acid strength in a series of H-A molecules increases with increasing size of A is True.

When only the size is involved, increasing the size will increase the Acid strength because as size increases, the H-A bond will become weaker as the atoms will be farther apart. Acid strength is related to the ability to release H⁺ ions and a weaker H-A bond will release H⁺ more easily. 

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3 years ago
Define Nuclear Fission with an example of it​
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Fission is the splitting of an atomic nucleus into two or more lighter nuclei accompanied by energy release. ... The energy released by nuclear fission is considerable. For example, the fission of one kilogram of uranium releases as much energy as burning around four billion kilograms of coal

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umka21 [38]

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Alkanes

Explanation:

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