ph and buffers

ph and buffers

Assessment

Flashcard

Biology

9th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the pH scale range?

Back

0-14

2.

FLASHCARD QUESTION

Front

What does the 'H' in pH stand for?

Back

Hydrogen

3.

FLASHCARD QUESTION

Front

What pH value indicates an acid?

Back

Lower than 7

4.

FLASHCARD QUESTION

Front

What pH value indicates a base?

Back

Higher than 7

5.

FLASHCARD QUESTION

Front

If a solution has a pH of 9, is it an acid or a base?

Back

Base

6.

FLASHCARD QUESTION

Front

If a solution has a pH of 12, is it an acid or a base?

Back

Base

7.

FLASHCARD QUESTION

Front

What is the pH of pure water?

Back

7 (neutral)

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