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Thepotemich [5.8K]
3 years ago
10

Which of the following accurately describes the pH scale? 

Chemistry
2 answers:
aleksandrvk [35]3 years ago
6 0
The correct answer is <span>B. The greater the pH is, the lower the acidity is.</span>
seraphim [82]3 years ago
5 0

Answer is: B. The greater the pH is, the lower the acidity is.

pH (potential of hydrogen) is a numeric scale used to specify the acidity or basicity an aqueous solution.

When pH is less than seven (pH<7), solution is acidic.

When is equal seven (pH = 7), solution is neutral.  

When pH is greater than seven (pH > 7), solution is basic.  

An acid is a molecule or ion capable of donating proton or hydrogen ion H⁺.

For example, hydrochloric acid( HCl) is acidic, it ionizes in water solution and gives the hydrogen cations and chloride anions (Cl⁻):  

HCl(aq) → Cl⁻(aq) + H⁺(aq).

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Answer:

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If balanced equation is not given; this format can come in handy.

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