Show:
Periodic Table of the Elements
Vocabulary
Properties
Miscellaneous
Subatomic Particles
100
True or False: The Periodic Table is arranged by listing elements in alphabetical order.
What is False?
100
The atomic number tells the number of THESE in an atom.
What are protons?
100
One physical property we experimented with.
What is luster/flexiblility/conductivity?
100
THESE elements are located in the "stair shape" on the right side of the periodic table.
What are metalloids?
100
These two particles are located in the nucleus of an atom.
What are protons and neutrons?
200
These elements are found on the right side of the Periodic Table.
What are nonmetals?
200
The atomic mass tells the number or THESE in an atom.
What are protons and neutrons?
200
This is the major difference between chemical and physical properties.
What is changing of chemical make-up?
200
Elements that conduct electricity can be found HERE on the Periodic Table.
What is the left?
200
Negatively charged electrons can be found here in an atom.
What is orbiting the nucleus?
300
The elements are arranged in increasing order according to THIS located at the top of each element's box.
What is atomic number?
300
The smallest possible particle that can display all of the physical and chemical properties of an element.
What is an atom?
300
These elements had a chemical reaction to hydrochloic acid.
What are metals?
300
Elements that do not react to HCL are located here on the Periodic Table.
What is the right side?
300
The number of protons and neutrons in the nucleus of an atom make up this number of an element.
What is atomic mass?
400
These are the vertical columns that the Periodic Table is divided into.
What are groups?
400
These are the horizontal rows in which the elements are arranged on the Periodic Table.
What are periods?
400
If an element reacts with hydrochloic acid, but does not conduct electricity, it probably belongs to this group.
What are metalloids?
400
THIS is the operation i use to find the total number of neutrons in the nucleus of an atom.
What is subtraction?
400
In these atoms, the numbber of protons and the number of electrons are NOT equal.
What are ions?
500
Elements with ____________ chemical and physical properties are arranged together.
What is similar?
500
THESE cannot be broken down into smaller components through chemical reactions.
What is an element?
500
The ability to conduct electricity is THIS kind of property.
What is physical?
500
True or False: The Periodic Table is arranged numerically by atomic mass.
What is false?
500
In these atoms, the number of protons ARE equal, but the number of neutrons ARE NOT equal.
What are isotopes?