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Leya [2.2K]
3 years ago
7

Please help me with these

Chemistry
1 answer:
padilas [110]3 years ago
8 0
<span>The physical layers of the inner core and outer core form a single compositional layer.

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The pH of 0.10 M solution of an acid is 6. What is the percentage ionization of the acid?
Natasha_Volkova [10]

Hey there!:

HA <=> H⁺ + A⁻

pH = -log[H+] = 6

[ H⁺ ] = 10^-pH

[ H⁺] = 10 ^ -6

[ H⁺ ] = 0.000001 M

Percent dissociation:

[ H⁺ ] / [ HA]o * 100

[ 0.000001 / 0.10 ] * 100

0.00001 * 100 => 0.0010%

Answer  D

Hope that helps!


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3 years ago
I need to someone to explain the whole being of Chemistry. I do not understand a single thing, nothing makes sense to me. Litera
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Answer:

Explanation:

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Chemistry, the science that deals with the properties, composition, and structure of substances (defined as elements and compounds), the transformations they undergo, and the energy that is released or absorbed during these processes.

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Leni [432]
The answer is the first one
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