I WONDER - What Does A Low PH Mean?

I WONDER - What Does A Low PH Mean?

Assessment

Interactive Video

Chemistry, Biology, Physics, Science

KG - 6th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video explains the relationship between pH levels and the reactivity of substances. It highlights that both low and high pH levels can lead to chemical reactions, particularly between strong acids and bases. The video warns about the dangers of handling substances with very low pH, such as battery acid and hydrochloric acid, due to their high concentration of hydrogen ions. It also mentions that some foods, like lemons and tomatoes, are naturally acidic.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens to the reactivity of substances as the pH level decreases?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the relationship between pH levels and chemical reactions?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are some examples of substances with a very low pH?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Why is it important to handle strong acids carefully?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Can you name some fruits that are high in acidity?

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