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Flauer [41]
2 years ago
15

Oh hi thanks for checking in I’m still a piece of garbage ^_^^_^^_^^_^^_^^_^^_^^_^^_^^_^^_^^_^^_^^_^^ - ^

Chemistry
2 answers:
Ad libitum [116K]2 years ago
7 0

Answer:

True

and same lol

kipiarov [429]2 years ago
7 0

Answer:

true

Explanation:

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The half-life of plutonium-238 is 87.7 years.
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Answer:

263.1 is exactly three half-life, so the remaining portion is (1/2 x 1/2 x 1/2) of the original sample. That's 1/8 which is 12.5%

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2 years ago
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Explanation:

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2 years ago
Is iornIInitrate ionic or covalent
kondaur [170]

Answer:

Iron (II) nitrate is ionic compound

Explanation:

Formula:

Fe(NO₃)₂

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Its is also used catalyst.

7 0
3 years ago
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