Acids, Bases, and Reactions

Acids, Bases, and Reactions

Assessment

Interactive Video

Chemistry, Science, Biology

9th - 10th Grade

Hard

Created by

Patricia Brown

FREE Resource

The video tutorial covers the types of acids and bases, their properties, reactions, and uses. It explains mineral and organic acids, concentrated and dilute acids, and the reactions of acids with metals, carbonates, and bases. The tutorial also discusses the industrial and laboratory uses of acids. It further explains strong and weak bases, their properties, and applications. The video concludes with a summary of key concepts, including the neutralization process and the distinction between alkalis and bases.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a mineral acid?

Citric acid

Hydrochloric acid

Acetic acid

Lactic acid

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens when a mineral acid is dissolved in water?

It forms a solid precipitate

It becomes a base

It releases hydrogen ions

It releases hydroxide ions

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How is a concentrated acid different from a dilute acid?

Dilute acids are stronger

Dilute acids have more acid molecules

Concentrated acids have more water

Concentrated acids have less water

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of the reaction between an acid and a metal?

Hydrogen gas and oxygen

Salt and water

Water and carbon dioxide

Salt and hydrogen gas

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which acid is commonly used in automobile batteries?

Nitric acid

Sulfuric acid

Hydrochloric acid

Acetic acid

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a characteristic of a strong base?

It partially dissociates in water

It completely dissociates in water

It is not soluble in water

It has a sweet taste

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a weak base?

Potassium hydroxide

Calcium hydroxide

Magnesium hydroxide

Sodium hydroxide

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