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goldfiish [28.3K]
2 years ago
13

Which item would react most rapidly if touched by a match?

Chemistry
1 answer:
Flura [38]2 years ago
7 0

sawdust

Explanation:

I think so u have a google in ur mobile duhh nah just kidding may be its correct

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An acid dissociation constant, K a, (also known as acidity constant, or acid-ionization constant) is a quantitative measure of the strength of an acid in solution. It is the equilibrium constant for a chemical reaction ↽ − − ⇀ − + + known as dissociation in the context of acid–base reactions.

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What element has 80 protons, 81 neutrons, 79 electrons?
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Answer:

The element will be ^{161}_{80}X

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Given that,

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Number of electron = 79

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According to atomic number,

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We need to calculate the atomic mass

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