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egoroff_w [7]
3 years ago
13

How many electrons are lost from oxygen? CO2 + H2 —> CO + H2O

Chemistry
2 answers:
svlad2 [7]3 years ago
4 0
Oxygen is -2 before n after the reaction. So 2 electrons are lost but not from the reaction itself.

babymother [125]3 years ago
4 0

There is no free electron after the reaction so no electron is lost from oxygen.


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Lana71 [14]

C. Their components can be separated by physical processes.

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swat32

Answer:

The order of reactivity towards electrophilic susbtitution is shown below:

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b. p-cresol>p-xylene>toluene>benzene

c.Phenol>propylbenzene>benzene>benzoic acid

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4 0
3 years ago
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dsp73
<h3><u>Answer;</u></h3>

True

<h3><u>Explanation</u>;</h3>
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