Search Header Logo
  1. Resource Library
  2. Science
  3. Chemistry
  4. Combustion Reaction
  5. 8 1 Quizizz Lesson: Combustion Reactions
8-1 Quizizz Lesson: Combustion Reactions

8-1 Quizizz Lesson: Combustion Reactions

Assessment

Presentation

Science

11th Grade

Practice Problem

Medium

NGSS
MS-PS1-5, MS-PS1-1, MS-PS3-5

+3

Standards-aligned

Created by

ShariAnn Cayer

Used 11+ times

FREE Resource

37 Slides • 21 Questions

1

media

2

media

3

media

4

media

5

Fill in the Blank

What is the name for a compound that contains both hydrogen and carbon atoms? (just type this one word)

6

media

7

media

8

Dropdown

Once the hydrocarbon (​
) breaks apart, the ​ Carbon & Hydrogen atoms combine with ​
atoms to make ​
new products (assuming there is plenty of oxygen available).

9

Multiple Choice

What are the PRODUCT(S) of a combustion reaction

(assume there is plenty of oxygen available)?

1

Carbon Dioxide

2

Carbon & Oxygen

3

Carbon Dioxide & Water Vapor

4

Liquid water

5

Hydrogen & Carbon

10

media

11

media

12

Dropdown

We use Combustion Reactions to power our cars, heat our homes, and cook our food because Combustion Reactions are ​
thermic Reactions which means the ​
the surroundings.

13

media

14

Multiple Choice

Question image

The flame will only be visible

1

while atoms are rearranging.

2

as long as the candle is hot

3

if all of the oxygen has been turned into CO2 and H2O

4

as long as wax is present

15

media

16

Dropdown

Question image
According to the balanced equation, 1 molecule of methane (CH4) has enough carbon atoms present to build ​
molecule of carbon dioxide and enough hydrogen atoms present to build ​
molecules of water vapor.

17

Dropdown

Question image
According to the balanced equation, at least​
molecules of oxygen must be present to allow 1 molecule of methane (CH4) to completely react.

18

media

19

media

20

Dropdown

According to the balanced equation, 1 molecule of ETHANOL (C2H3OH) has enough carbon atoms present to build ​
molecules of carbon dioxide and enough hydrogen atoms present to build ​
molecules of water vapor.

21

Dropdown

According to the balanced equation, at least​
molecules of oxygen must be present to allow 1 molecule of ETHANOL (C2H3OH) to completely react.

22

media
media

23

Dropdown

According to the balanced equation, 1 molecule of PROPANE (C3H8) has enough carbon atoms present to build ​
molecules of carbon dioxide and enough hydrogen atoms to build​
molecules of water vapor.

24

Dropdown

According to the balanced equation, at least​
molecules of oxygen must be present to allow 1 molecule of PROPANE (C3H8) to completely react.

25

media

26

media

27

Dropdown

The Carbon atoms originally in the fuel combine with oxygen to form ​
molecules. The Hydrogen atoms that were once in the fuel combine with oxygen atoms to form ​
molecules. Both products are ​
.

28

media

29

media

30

media

31

media

32

media

33

media

34

media

35

media

36

media

37

media

38

media

39

media

40

media

41

media

42

media

43

media

44

media

45

media

46

media

47

media

48

49

50

Dropdown

COMPLETE combustion reactions occur when there is ​
available to react with all of the Carbon and Hydrogen atoms in the fuel. INCOMPLETE combustion occurs when there is ​
to react with all of the C & H atoms in the fuel.

51

Drag and Drop

In a COMPLETE combustion reaction, there is enough oxygen for all of the carbon atoms from the fuel to bond with. All of the Carbon atoms from the fuel will bond with TWO oxygen atoms and form
which are represented as ​
Drag these tiles and drop them in the correct blank above
carbon dioxide molecules
CO2 (g).
unreacted carbon atoms
CO (g)
C (s)
carbon monoxide molecules

52

Drag and Drop

In an INCOMPLETE combustion reaction, there is NOT enough oxygen for all of the carbon atoms from the fuel to bond with. Some of the Carbon atoms will only bond with ONE oxygen atom and form
molecules which are represented as ​
. Some carbon atoms don't have any oxygen atoms to bond with! We represent these unreacted atoms as ​
.
Drag these tiles and drop them in the correct blank above
carbon monoxide
CO (g)
C (s)
CO2 (g)
carbon dioxide

53

Drag and Drop

Question image
The smoke is produced when carbon atoms originally in the fuel ​
to bond with. They remain unreacted.
Drag these tiles and drop them in the correct blank above
don't have any oxygen atoms
only have 1 oxygen atom
have an abundance of oxygen atoms

54

Drag and Drop

Question image
The fire is orange/yellow because some of the carbon atoms remain unreacted due to the ​
of oxygen. These unreacted C atoms glow when they get hot. This doesn't happen if there is enough oxygen to bond with all of the carbon atoms.

Drag these tiles and drop them in the correct blank above
shortage
abundance

55

Multiple Select

Select ALL images that indicate there is an abundance of oxygen surrounding the fuel.

1
2
3
4
5

56

Multiple Select

Select ALL images that indicate an INCOMPLETE COMBUSTION reaction is happening.

1
2
3
4
5

57

Multiple Choice

Carbon monoxide molecules bind to __ which should be binding to oxygen and transporting it to the cells of your body.

1

red blood cells

2

white blood cells

3

platelets

4

carbon dioxide molecules

58

Drag and Drop

The hemoglobin in red blood cells tend to bind more tightly to ​
molecules than to ​
molecules. The more CO in a person's blood, the ​
oxygen will be transported to the cells throughout the body.
Drag these tiles and drop them in the correct blank above
carbon monoxide
oxygen
less
more
water
media

Show answer

Auto Play

Slide 1 / 58

SLIDE