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Alex Ar [27]
3 years ago
8

When all colors are absorbed, you see: black white green yellow

Chemistry
1 answer:
wolverine [178]3 years ago
5 0

uhmm, white.

Explanation:

you'll basically look like blind ig

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When heated, KClO3 decomposes into KCl and O2. KClO3--> 2KCl+ 3O . If this reaction produced 62.6 g of KCl, how much O2 was p
Vladimir [108]
The solution to your problem is as follows:

 <span>2 KClO3 → 2 KCl + 3 O2 

</span><span>MW of KCL = 39.1 + 35.35 = 74.6 g/mole 

62.6/74.6 = 0.839 moles KCl produced 

0.839 moles KCl x 3O2/2KCl x 32g/mole O2 = 40.27g of O2 was produced
</span>
Therefore, there are <span>40.27g of O2 produced during the reaction.
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I hope my answer has come to your help. Thank you for posting your question here in Brainly.


5 0
3 years ago
Which of the following statements is false?
natka813 [3]

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B

Explanation:

I think B is false because you should communicate with all sorts of people, in order to learn different views/sides of something.

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3 years ago
Use the periodic table to answer this question. Decomposing calcium carbonate yields calcium oxide and carbon dioxide. What info
Anuta_ua [19.1K]
Atomic number and place on table.
8 0
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Vika [28.1K]

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