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Mama L [17]
3 years ago
11

What is the mass of 5489 moles of selenium

Chemistry
2 answers:
blondinia [14]3 years ago
6 0
To find the mass in grams of Selenium, you use the moles you have and multiply it by the molar mass.

5489 Moles Se * (79g Se / 1mole Se) =433631g of Se
Bogdan [553]3 years ago
4 0

Answer:

here...

Explanation:

To find the mass in grams of Selenium, you use the moles you have and multiply it by the molar mass.

5489 Moles Se * (79g Se / 1mole Se) =433631g of Se

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0.057 M

Explanation:

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<u>(Step 1)</u>

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