Combustión – Cierto o falso

Combustión – Cierto o falso

Assessment

Interactive Video

Science, Physics, Chemistry

1st - 6th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains the process of wood burning, highlighting it as an irreversible reaction. It discusses the products formed, such as ash, smoke, light, and heat, and concludes that these changes cannot be reversed.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the initial topic discussed in the video?

The chemical composition of wood

The lifecycle of a tree

The concept of wood burning

The process of photosynthesis

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of reaction is wood burning classified as?

Catalytic reaction

Endothermic reaction

Irreversible reaction

Reversible reaction

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a byproduct of burning wood?

Light

Smoke

Ash

Water

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a characteristic of an irreversible reaction?

It cannot be reversed

It can be undone

It requires a catalyst

It absorbs heat

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is produced when wood burns?

Oxygen

Light and heat

Carbon dioxide

Water vapor