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Helen [10]
3 years ago
6

Silver and gold are both considered coinage metals. How does a mile of silver compare with a mole of iron ?

Chemistry
1 answer:
fomenos3 years ago
7 0

Answer:

both have the same number of atoms

Explanation:

saw it on a quizlet

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3 years ago
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2 years ago
The process in which water changes from a liquid to a vapor is known as __________.
Basile [38]
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Arte-miy333 [17]

Answer:

It can't be done.

Explanation:

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3 years ago
In this experiment you will create solutions with different ratios of ethanol and water. What is the mole fraction of ethanol wh
Andrej [43]

Answer:

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Explanation:

For calculating mole fraction of ethanol, the amount of moles ethanol must be calculated. Using ethanol density (0.778 g/mL), 10 mL of ethanol equals to 7.89 g of ethanol and in turn 0.17 moles of ethanol. The same way for calculate the amount of water moles (ethanol density=0.997 g/mL). 2 mL of water correspond to 0.11. The total moles are: 0.17+0.11=0.28. Mole fraction alcohol is: 0.17/0.28=0.6

5 0
3 years ago
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