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Dahasolnce [82]
3 years ago
15

What is radioactivity​

Chemistry
2 answers:
Mumz [18]3 years ago
7 0

Answer:

Radioactive decay is the process by which an unstable atomic nucleus loses energy by radiation. A material containing unstable nuclei is considered radioactive. Three of the most common types of decay are alpha decay, beta decay, and gamma decay, all of which involve emitting one or more particles or photons.

Andrei [34K]3 years ago
3 0
The emission of ionizing radiation or particles caused by the spontaneous disintegration of atomic nuclei.
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Assume that the complete combustion of one mole of fructose, a monosaccharide, to carbon dioxide and water liberates 2810 kJ (ΔG
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Explanation:

The reaction equation will be as follows.

        C_{6}H)_{12}O_{6}(s) + 6O_{2}(g) \rightarrow 6CO_{2}(g) + 6H_{2}O(l)

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                               = 43.83 mol

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