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alex41 [277]
3 years ago
5

The C_7 compound which gives 3 signals in the broadband proton-decoupled ^13C spectrum could be:______

Chemistry
1 answer:
dimaraw [331]3 years ago
4 0

Answer:

d) 2, 4-Dimethylpentane

Explanation:

2, 4-Dimethylpentane is the c_7 compound that gives 3 signals in the broadband proton decoupled ¹³C spectrum.

This compound is classified as an alkane and it's chemical formula is [(CH3C)2CH]2CH2. It is a hydrocarbon that has no odor. When it is combined with other gas compounds it gives high octane fuel.

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1. 0.02 M

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3.

K_{sp} = [Ca²⁺(aq)] [OH⁻(aq)]²

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4.

If reaction is exothermic which means heat energy will get evolved as a result temperature of the reaction media will get increased during the course of the reaction. If temperature is externally increased, the reaction will go backward to accumulate extra heat energy.

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4 0
3 years ago
Upvoting all answers !!
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