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torisob [31]
2 years ago
5

What is the oxidation state of cobalt (III)?

Chemistry
1 answer:
vodka [1.7K]2 years ago
5 0

The oxidation state of cobalt (III) is: +3

<h3>Meaning of Oxidation state</h3>

Oxidation state can also be referred to as oxidation number.

Oxidation state can be defined as total number of electrons that an atom must either loose or gain for it to form a chemical bond with another atom.

In conclusion, The oxidation state of cobalt (III) is: +3

Learn more about Oxidation state: brainly.com/question/8990767

#SPJ1

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It would be around 4.4 in PH

Explanation:

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Whats the strongest base on the ph scale? A.HCI B.NaOH C.blood D.saliva
Zepler [3.9K]

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NaOH

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The sodium hydroxide is strongest base because it fully dissociate into ions.

It dissociate to gives the sodium and hydroxyl ions and solution became more basic.

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Its pH is 12. It is also known as caustic soda.

Other given Options:

The pH of blood is vary from 7.35 - 7.45. it is slightly alkaline.

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In the context of this problem, we're given that a becomes 1/4 as much, meaning b should also become 1/4 as much to keep the same proportionality constant, k.

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