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WorksheetsPeriodic table
Total questions: 35
Worksheet time: 18mins
An element can be broken down into another substance by chemical or physical means.
True
False
Metals are...
noble gases
usually shiny, very dense and melt at high temperatures
Cannot change shape easily
melt at low temperatures and have a dull surface
The columns (vertical/up and down) numbered from 1-18 on the Periodic Table are called.
Atoms
Elements
Groups
Periods
The rows (horizontal/left and right)numbered from 1-7 on the Periodic Table are called.
Periods
Groups
Elements
Atoms
Metals are found on the _______side of the Periodic Table
right
left
top
bottom
Non-metals are found on the _______side of the Periodic Table
right
left
top
bottom
What is found in the nucleus of an atom?
protons only
electrons and neutrons
electrons and protons
protons and neutrons
The nucleus of an atom has the most mass of the atom
True
False
Electrons have a _________electrical charge
positive
negative
positive or negative
Protons have a ______________electrical charge
negative
positive
neutral
Neutrons have ________electrical charge
postive
negative
no charge
Atomic number, number of protons, and number of electrons are all the same value/number.
True
False
What is the equation for finding the number of neutrons in an atom?
Number of electrons + Atomic number=
Atomic number - Number of protons
Number of protons +Number of electrons=
Atomic mass-Atomic number=
We have to round the atomic mass to the nearest whole number.
True
False
What group is the element Nickel in?
5
10
15
8
What period is the element Nickel in?
2
3
4
7
What is the element symbol for Nickel?
NI
Ni
NK
Nk
What is the atomic number for Nickel?
82
45
15
28
What is the atomic mass for Nickel?
59
58
28
2
How many protons does the element Nickel have?
58
28
59
2
How many neutrons does the element Nickel have?
31
28
59
58
How many electrons does the element Nickel have?
2
59
28
58
Is Nickel a non-metal, metal, noble gas, etc?
metal
non-metal
noble gas
non-metal and noble gas
Is Nickel a solid, liquid, or gas?
Solid
Liquid
Gas
What group is the element Xenon in?
18
16
11
7
What period is the element Xenon in?
4
5
6
3
What is the element symbol for Xenon?
XE
XN
Xe
Xn
What is the atomic number of Xenon?
16
74
25
54
What is the atomic mass for Xenon?
54
132
131
8
How many protons are in the element Xenon?
8
132
54
131
How many neutrons are in the element Xenon?
54
77
28
131
How many electrons are in the element Xenon?
54
132
131
28
Is Xenon a metal, non-metal, noble gas, etc?
metal
non-metal
noble gas
non-metal and noble gas
Is Xenon a solid, liquid, or a gas?
Solid
Liquid
Gas
An element is a substance that is made up of only one type of atom.
True
False
