WorksheetsPeriodic Table
Total questions: 23
Worksheet time: 12mins
What is the smallest piece of matter having all the chemical properties of that matter?
Atom
Molecule
Compound
Mixture
What is a pure substance composed of two or more elements that are chemically combined?
Atom
Element
Compound
Mixture
What is a pure substance that cannot be separated into simpler substances by physical or chemical means?
Element
Compound
Formula
Mixture
What is a unpure substance that is a combination of 2 or more substances that are not chemically combined?
Element
Compound
Formula
Mixture
The following are an example of what?
Fe, Cl, Ar, Li, H, O, Cl, Ca
Chemical formula
Element symbol
A mixture
What is the symbol for carbon?
C
Ca
Cb
Cn
What is the symbol for phosphorus?
Ps
Ph
Po
P
What is the symbol for mercury?
M
Hg
Me
Hp
The following are an example of what?
NaCl, H2O, CO2, Fe2O3, KCl
Compound formula
Element symbol
A mixture
The following are examples of what?
Soil, air, soup, chocolate, smoke, sweet tea, pizza
Compounds
Elements
Mixtures
Molecules
What is the smallest piece of a compound?
Atom
Element
Mixture
Molecule
What element category is shiny in luster, a good conductor, malleable, ductile, and has varied reactivity?
Gas
Metal
Metalloid
Nonmetal
What category of element is shiny or dull in luster, a semi-conductor, semi-malleable, semi-ductile, and has varied reactivity?
Liquid
Metal
Metalloid
Nonmetal
What category of elements is usually dull in luster, a poor conductor, brittle, and has varied reactivity?
Solid
Metal
Metalloid
Nonmetal
What do we call the 18 vertical columns on the periodic table that contain elements with similar physical and chemical properties?
Groups
Liquids
Periods
Solids
What do we call the 7 horizontal rows on the periodic table that contain elements with similar physical and chemical properties?
Groups
Liquids
Periods
Solids
What is the number of protons that an element contains in its nucleus?
Atomic number
Atomic symbol
Atomic name
Atomic mass
Where are most of the nonmetals located on the periodic table?
Along the area called the staircase (stairsteps or zigzag)
On the left and center
On the right side
Where are most all of the metals located on the periodic table?
Along the area called the staircase (stairsteps or zigzag)
On the left and center
On the right side
Where are the metalloids located on the periodic table?
Along the area called the staircase (stairsteps or zigzag)
On the left and center
On the right side
Which group only contains nonmetals?
Group 4
Group 12
Group 14
Group 18
True or False: An element will break down when reacting with acids.
True
False
True or False: An element is a pure substance.
True
False
