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creativ13 [48]
3 years ago
12

A hydrocarbon, containing only C and H, can react with excess oxygen gas to produce carbon dioxide and water. The result of the

complete reaction of an unknown hydrocarbon with formula CxHy is shown in the table. What is the formula of the hydrocarbon?
Chemistry
2 answers:
Tcecarenko [31]3 years ago
5 0
I believe the answer you are looking for would be HC

Sergeeva-Olga [200]3 years ago
5 0
The formula is Cxy+O2
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Can anyone help me with this algebraic expression<br><br>(4a+3b)² (3a-4b)²​
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Answer:

=144a⁴−168a³b−239a²b²+168ab³+144b⁴

Explanation:

=144a⁴−168a³b−239a²b²+168ab³+144b⁴

5 0
3 years ago
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What happens if you choose the wrong solvent while setting up your NMR experiment?
MissTica

Answer:

Please see the answer..hope its works

Explanation:

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5 0
4 years ago
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How many atoms of K are present in 195.49 grams of K? (5 points)
Lemur [1.5K]

Answer:

A

Explanation:

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