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Alika [10]
2 years ago
5

3. Draw a pH scale and label water, hydrochloric acid, and sodium hydroxide in their general areas on the scale.

Biology
2 answers:
AURORKA [14]2 years ago
8 0
Alright
1----------7----------14
HCL     H2O        NAOH

Ugo [173]2 years ago
8 0

Answer:

The pH scale has been drawn below.

Explanation:

pH sacle may be defined as the scale that determines the pH of acids and bases. 0 represent the neutral compounds. The compounds that pH less than 7 acts as acid whereas the compounds that have pH greater than 7 acts as base.

Here, water is neutral, Hydrochloric acid (HCl) is acidic and sodium hydroxide (NaOH) acts as base.

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Answer:

The correct answer is - 6.25 mAh.

Explanation:

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By placing the value given:

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Alkylating agents work to prevent the cell from replicating its genetic material, thus preventing cell division. which checkpoin
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