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Alina [70]
2 years ago
12

What is the formula of hydrogen ????​

Chemistry
2 answers:
Snowcat [4.5K]2 years ago
5 0

Answer:

H2

<em>it is a colorless, odorless, nonmetallic, tasteless, highly flammable diatomic gas with the molecular formula H2. It has an atomic mass of 1.00794. Hydrogen is the most abundant element in the universe and it has an atomic number of 1 . Hydrogen has a molar mass of 1 and it's molecular formula is H2.</em>

Explanation:

hope it helps

Levart [38]2 years ago
3 0

Answer:

H2

Explanation:

hope this helps u

have a great day ahead ♥️

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IRISSAK [1]

Answer:

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Explanation:

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What is the reason you can smell food cooking even when you're not in
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Answer:

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5 0
2 years ago
explain using diagrams how potassium forms the compound potassium flouride when it reacts with flourine
Katarina [22]

Answer:

The answer to your question is given below.

Explanation:

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Fluorine (F) has 9 electrons with electronic configuration of 2, 7.

Fluorine needs 1 electron to complete it's octet configuration.

Hence, potassium (K), will lose 1 electron to fluorine (F) to form potassium ion (K+) with electronic configuration of 2, 8, 8. The fluorine atom (F) will receive the 1 electron from potassium to form the fluoride ion (F-) with electronic configuration of 2, 8.

**** Please see attached photo for further details.

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