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Zolol [24]
3 years ago
12

JJ Thomson's cathode-ray tube experiment showed which of the following?

Chemistry
1 answer:
victus00 [196]3 years ago
6 0
The answer would be D
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A reaction in the laboratory yields 5.98 g KAI(SO2)2, How many moles of potassium aluminum
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Answer:

0.0308 mol

Explanation:

In order to convert from grams of any given substance to moles, we need to use its molar mass:

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Now we <u>calculate the number of moles of KAI(SO₂)₂ contained in 5.98 g</u>:

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2 years ago
What is the purpose of the chemical ammonia (NH3) in hair dyes?
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Is coffee a mixture or compound
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