Eco-Friendly Cleaning with Vinegar and Baking Soda

Eco-Friendly Cleaning with Vinegar and Baking Soda

Assessment

Interactive Video

Physics, Science, Chemistry

6th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video explores the use of traditional products like vinegar and baking soda as effective alternatives to commercial cleaning products. Vinegar acts as a descaler by reacting with calcium deposits, while baking soda serves as a degreaser by breaking down oils. The combination of vinegar and baking soda creates a powerful, natural cleaning solution. The video also explains the chemistry behind these reactions, including the acid-base interaction and saponification process.

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7 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main suggestion Vanessa Lopez offers to Cleo regarding cleaning products?

Avoid using any cleaning products.

Use only water for cleaning.

Replace multiple products with one or two traditional ones.

Use more specialized supermarket products.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary component of vinegar that makes it effective as a descaler?

Citric acid

Sulfuric acid

Acetic acid

Hydrochloric acid

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does vinegar remove calcium deposits?

By dissolving them in water

By freezing them

By evaporating them

By reacting with calcium carbonate to form carbon dioxide

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What makes baking soda an effective degreaser?

It is acidic and dissolves oils.

It is a base that breaks down oils into smaller pieces.

It evaporates oils.

It freezes oils.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the process called when baking soda interacts with oils?

Oxidation

Saponification

Evaporation

Fermentation

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens when vinegar and baking soda are mixed together?

They form a solid compound.

They produce carbon dioxide gas.

They evaporate completely.

They freeze.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In cooking, what role does the reaction between bicarbonate and an acid play?

It makes the dough solidify.

It makes the dough evaporate.

It makes the dough rise by trapping gas bubbles.

It makes the dough freeze.