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Oxygen=8

Bromine=45

Helium=2

Argon=22

Manganese=30

Silicone=14

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12y ago
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1mo ago

Oxygen: 8 neutrons Bromine: 45 neutrons Helium: 2 neutrons Argon: 22 neutrons Manganese: 25 neutrons Silicon: 14 neutrons

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Q: How many nuetrons are in the following elements oxygen bromine helium argon manganese and silicon?
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