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spin [16.1K]
2 years ago
15

Krypton is named after the Greek word that means “secret.” Which explains why krypton was most likely given this name? Krypton i

s a halogen, so it is a secret element because it is always part of a compound and is difficult to find by itself. Krypton is a halogen, so it should be kept secret because it is so reactive and toxic. Krypton is a noble gas, so it was difficult for chemists to find it, as though it was a secret. Krypton is a noble gas, so it secretly bonds with every type of element without showing it.
Biology
2 answers:
otez555 [7]2 years ago
8 0

Answer:

the answer is in fact c

Explanation:

I took the test on edge

k0ka [10]2 years ago
7 0
Krypton is a noble gas and because it has its valence electrons filled, it is very hard for it to react with things.

It is not a halogen as they are extremely reactive.

I believe C.) would be the best answer
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During exercise, there is an increase in physical activity and muscles cell respire more than they do when the body is at rest. The heart rate of breathing increases and this make more oxgyen to absorb into the blood and more carbon dioxide is removed

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