Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Chemistry > Chapter 13- Balancing Reactions > Flashcards

Chapter 13- Balancing Reactions Flashcards

1
Q

Fuels contain ___,____,____

A

Carbon, hydrogen, oxygen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

HCl

A

Hydrochloric acid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

HF

A

Hydrofluoric acid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

HBr

A

Hydrobromic acid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

HI

A

Hydroiodic acid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

HNO3

A

Nitric acid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

H2SO4

A

Sulfuric acid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Reactants: fuel+O2
Products: water and carbon dioxide

A

Combustion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Reactants: two or more reactants
Products: one product

A

Synthesis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Reactants: one
Products: two

A

Decomposition

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Reactants: one compound and one element
Products: new compound and element

A

Single replacement

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Reactants: two compounds
Products: swap places

A

Double replacement

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What is involved in combustion?

A

Hydrocarbon or alcohol

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Products have the same chemical properties before and after the change

A

Physical change

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Products are new properties after the change

A

Chemical change

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What’s evidence for a chemical reaction?

A

Evolution of a gas
Formation of precipitate
Color change
Energy is absorbed or released

17
Q

Releasing heat, on the product side of an equation

A

Exothermic

18
Q

Absorbing heat, on the reactant side of an equation

A

Endothermic

19
Q

Mass of products is equal to the mass of reactants

A

Law of conservation of mass/matter

20
Q

A process in which one or more substance are changed into one or more new substances

A

Chemical reaction

Chemistry (5 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions