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IrinaK [193]
3 years ago
15

What is the mole to mole relationship between copper and zinc? Cu2+(aq)+->Cu(s)+Zn2+(aq)

Chemistry
1 answer:
Aliun [14]3 years ago
5 0

The reaction is missing the Zn(s) in the reactants. The stoichiometry of the copper/zinc is 1 mole to 1 mole

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The process through which Polonium is most likely to become stable is: B. alpha decay.

An unstable element refers to a chemical element that lose particles because its nucleus contain an excess of internal energy (neutron or proton).

This ultimately implies that, an unstable element is radioactive in nature.

In Science, some examples of an unstable element are:

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⇒  ^{209}_{84}Po ----> ^{205}_{82}Pb \;+\; ^{4}_{2}\alpha

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Read more: brainly.com/question/18214726

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2 years ago
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Look on the picture.

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PLEASE HELP!
WINSTONCH [101]
I think the answer is a i hope it helps
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