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dlinn [17]
3 years ago
12

If 200.0 grams of aluminum chloride react with calcium, how many moles of Al are produced?

Chemistry
1 answer:
irina [24]3 years ago
8 0
1.49 moles of Al will be produced. Hope this helps you.

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A jet airplane reaches 750 km/h on a certain flight. What distance does it cover in <br> 10 min?
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calculation

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3 0
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Which of the following is the correct chemical formula for Ca and F? CaF Ca2F CaF2
yawa3891 [41]

Answer:

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Explanation:

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An ionic bond is formed between the Calcium and Fluorine atoms i.e. electrons are transferred from calcium atoms to fluorine atoms. The calcium ion is a cation with formula; Ca2+ while fluorine is an anion with formula; F-. Hence, it takes two molecules of Fluorine ion (F-) to form a relatively stable and neutral molecule with 1 molecule of Calcium ion (Ca2+).

4 0
3 years ago
Please help asap thank you.
Aleks [24]

Answer:

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Lemon juice has a pH of about 2.0, compared with a pH of about 1.0 for stomach acid. Therefore, the concentration of H in stomac
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Answer: the concentration of H in the stomach acid is greater than that of the lemon juice

Explanation:Please see attachment for explanation

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