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3 years ago

11. The least chemically reactive of the hydrocarbon

Chemistry

1 answer:

icang [17]3 years ago

3 0

Answer:

alkanes

Explanation:

allkanes only have a single bond

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Which of the following list all the elements that are present in a molecule of potassium carbonate K2C03?

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H
Since K stands for potassium, C stands for Carbon and O stands for Oxygen

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3 years ago

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mixas84 [53]

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When 20 ml of 0.1 M HCl is mixed with 20

Bas_tet [7]

Answer:

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Explanation:

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1 year ago

Diffusion is a general term referring to the net movement of atoms and molecules along a concentration gradient, from an area of

aniked [119]

Answer:

Higher concentration to an area of lower concentration

Explanation:

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3 years ago

Adding more than one equivalent of HCl to pent-1-yne will lead to which product:______.

Ket [755]

Answer:

c. 2,2-dichloropentane.

Explanation:

Hello there!

In this case, according to the given information, it turns out possible for us to firstly draw the structure of the reactant, pent-1-yne:

$CH\equiv C-CH_2-CH_2-CH_2$

Now, we infer the halogen is added to the carbon atom with the most carbon atoms next to it, in this case, carbon #2, in order to write the following product:

$CH\equiv C-CH_2-CH_2-CH_2+2HCl\rightarrow CH_3- CCl_2-CH_2-CH_2-CH_2$

Whose name is 2,2-dichloropentane.

Regards!

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3 years ago