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Lana71 [14]
3 years ago
10

Which of the following statements about alkenes is not correct?

Chemistry
1 answer:
professor190 [17]3 years ago
8 0
<span>Option-C:  They react mainly by substitution.

Explanation:
                     
Alkene doesn't give substitution reactions because they are non polar in nature. The double bond in alkene is responsible for Electrophillic Addition reactions as it electron rich and nucleophilic in nature. Reaction of Alkene is given below,</span>

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Answer:

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the problem say what is the volume (in kL) of 3.7505 x 10^4 mg of iron? Iron has a density of 7.87 g/ml. Use correct significant
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So first find the volume

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Initial temperature of metal =
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