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soldier1979 [14.2K]
2 years ago
5

Which might cause someone to be exempt from soccer practice? *

Chemistry
1 answer:
irina [24]2 years ago
6 0

Answer:

injury

Explanation:

because get hurt we can say injury

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\boxed{\boxed{\mathfrak{ 1\: mole \:of \:Na_2Cr_2O_2\: = \:it's \:Gram\: Mol. \: mass}} }

\underline{ \mathfrak{ Gram \:molecular \:mass \:of \: \red{ Na_2Cr_2O_2}}}

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8 moles weigh = 8× 182

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