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Chapter 12 Chemistry pt1 Ms. Tiff Flashcards | StudBud
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Chapter 12 Chemistry pt1 Ms. Tiff
Chapter 12 Chemistry pt1 Ms. Tiff
20 terms
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Cosmetology #general_trivia
Flashcards
20 cards
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Practice quiz
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Questions
20
Answers
1
A common compound molecule is table salt
False
True
2
An Atom is the basic unit of matter .
False
True
3
Oxidation -Reduction is also known as redox
True
False
4
What are the three states of Matter
Solid liquid and gas
Protons neutrons and electrons
5
An example of a chemical change is
Finger waves
Oxidation of hair color
6
Which is correct
Protons (-) electrons (-+) neutrons (+)
Protons(+) electrons (-) neutrons (-+)
7
What is chemistry?
Science of experiments
Science of mixing color and chemicals
Science of nature
Science that deal with the composition structure and properties of matt
8
Reduction adds hydrogen to a chemical compound or subtracts oxygen from a compound
False
True
9
An example of a physical change is
Water turning to ice and a roller set
Water turning to kooliad and a perm
10
An example of combustion would be sticking a match
Yes
No
11
When using hair color , is the hair color or the hydrogen peroxide the reducing agent?
Hydrogen Peroxide
Hair Color
12
Elements are the simplest form of matter and can’t be broken down without loosing its identity
True
False
13
An example of an elemental molecule is ozone or smog
True
False
14
What is organic chemistry?
The study of healthy living
The study of all the elements
The study of hydroxide
The study of substances that contains carbon
15
What is matter?
Does not have weight
Any substance that occupies space and has weight or mass
Energy
You Can not touch taste or smell
16
Hydrogen Peroxide is not an oxidizing agent
False
True
17
Your nails hardening after getting enhancements
False
True
18
Atoms contain a nucleus that’s surrounded by
Protons compounds and matter
Molecules , neutrons and ph
Electrons , Protons and Neutrons
Carbon positive and negatives
19
What is Inorganic chemistry?
The study of nitrogen and oxygen
The study of elements that do not contain carbon but may contain hydrogen
The study of compounds
The study of alkaline and acids
20
Molecules are not combined atoms
False
True
