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WorksheetsBasic Chemistry Notes Pt 1
Total questions: 33
Worksheet time: 19mins
Name
Class
Date
1.
Something that takes up space and has mass.
a)
volume
b)
matter
c)
mass
d)
density
2.
A state of matter that has a definite volume and shape.
a)
solid
b)
liquid
c)
gas
d)
matter
3.
The amount of space something takes up
a)
density
b)
volume
c)
mass
d)
matter
4.
You can measure ______ with grams.
a)
mass
b)
volume
c)
conductivity
d)
melting point
5.
What is one way matter change states?
a)
matter loses mass
b)
heat is added
c)
it doesn't change
d)
by doing nothing
6.
__________ are the building blocks of life.
a)
solids
b)
gases
c)
atoms
d)
nutrients
7.
Solids have a definite _______________.
a)
smell
b)
shape
c)
picture
d)
sound
8.
Liquid matter takes the shape of _______.
a)
a gas
b)
water
c)
a pet
d)
Its container
9.
What is the measure of gravity on an object?
a)
matter
b)
mass
c)
weight
d)
volume
10.
The amount of matter in an object is its ________________.
a)
weight
b)
mass
c)
gram
d)
atom
11.
__________ has a definite shape and volume.
a)
liquid
b)
solid
c)
gas
12.
______________ does not have a definite shape or volume.
a)
liquid
b)
solid
c)
gas
13.
I am two or more atoms chemically bonded.
a)
atom
b)
compound
c)
molecule
d)
mixture
14.
Which 2 kinds of particles make up the nucleus of an atom?
a)
electrons and neutrons
b)
electrons and nuclei
c)
protons and neutrons
d)
protons and kryptons
15.
Which particle carries a negative charge?
a)
protons
b)
neutrons
c)
electrons
16.
Which state of matter has particles that are tightly packed?
a)
liquid
b)
gas
c)
solid
17.
The smallest part of an element...
a)
atom
b)
molecule
c)
electron
18.
____________ can join to form molecules.
a)
atom
b)
molecule
c)
electron
19.
Substance with a DEFINITE volume, but NO definite shape...
a)
solid
b)
liquid
c)
gas
20.
Substance with NO definite volume or shape...
a)
solid
b)
liquid
c)
gas
21.
Substance with a DEFINITE shape and DEFINITE volume...
a)
solid
b)
liquid
c)
gas
22.
The particles in a solid are...
a)
vibrating and closely packed together
b)
vibrating and loosely packed together
c)
not moving at all
23.
Which particles are found in an atom's nucleus?
a)
Protons
b)
Neutrons
c)
Electrons
d)
Both protons and neutrons
24.
Which particles are found in the energy rings (levels) surrounding an atom's nucleus?
a)
Protons
b)
Neutrons
c)
Electrons
d)
Both protons and electrons
25.
What is the chemical symbol for the element hydrogen
a)
H
b)
He
c)
h
d)
he
26.
What is the chemical symbol for the element Carbon
a)
ca
b)
co2
c)
C
d)
Cd
27.
What is the chemical symbol for the element Nitrogen
a)
Ni
b)
N
c)
No
d)
Nb
28.
What is the chemical symbol for the element oxygen
a)
O
b)
Oxy
c)
ox
d)
Oy
29.
What is the chemical symbol for the element Phosphorus
a)
p
b)
P
c)
Ph
d)
Ps
30.
An example of matter made of only one element is
a)
water
b)
gold bar
c)
light bulb
d)
salad mixture
31.
An electron has what kind of charge?
a)
no charge
b)
positive
c)
negative
d)
it depends
32.
a proton has what charge?
a)
positive
b)
negative
c)
no charge
d)
it depends
33.
What bond involves the sharing of electrons?
a)
Ionic
b)
Transitive
c)
Covalent
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