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Nady [450]
3 years ago
11

What are things that we use that are on the periodic table

Chemistry
1 answer:
Sphinxa [80]3 years ago
7 0

Answer:

Here's the Real Life Use of Every Element on the Periodic Table

Hydrogen. Symbol: H. Atomic Weight: 1.008. ...

Magnesium. Symbol: Mg. Atomic Weight: 24.305. ...

Aluminum. Symbol: Al. Atomic Weight: 26.9815385. ...

Phosphorus. Symbol: P. Atomic Weight: 30.973761998(5) ...

Chlorine. Symbol: Cl. ...

Argon. Symbol: Ar. ...

Potassium. Symbol: K. ...

Calcium. Symbol: Ca.

Explanation:

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Need help on this question asap pleasee I would really appreciate it
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Answer:

See Explanation

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The standard reduction potentials are

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Hg²⁺(aq)  + 2e⁻  ⟶  Hg(l);     0.85

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Cu²⁺(aq)   + 2e⁻ ⟶  Cu(s);   0.34

Mg2+(aq) + 2e- ⟶  Mg(s);   -2.38

The more negative the standard reduction potential, the stronger the metal is as a reducing agent.

Mg is the only metal with a standard reduction potential lower than that of Cu, so

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