Groups of the Table
Elements
Identify the Element
Vocabulary
Random
100

The elements in group 1 are known as __?

What are alkali metals?

100
The mass number of an element shows __.
What is protons and neutrons?
100
I am a noble gas with 2 electrons in my outer energy level.
Who is Helium?
100
The ability to be hammered into sheets is known as ___.
What is malleability?
100

The property of reflecting light is __.

What is luster?

200

What are the elements in group 2 known as and how many electrons are in the outer energy level?

What is alkaline earth and two electrons?

200

The atomic number of an element shows ___.

What is the number of protons or electrons?

200

I have the smallest mass of the elements in the most reactive nonmetal group.

Who is Fluorine?

200

Can be drawn into wires

What is ductile?

200

___ are usually gases or brittle solids at room temperature.

What are nonmetals?

300

chemical formula for CH4 indicates 

carbon and 4 hydrogen atoms

300
Which metal is liquid at room temperature? Which nonmetal is at room temperature?
What is mercury? What is bromine?
300
I am a metalloid with 71 neutrons.
Who is Antimony?
300
Elements that have both properties of nonmetals and metals.
What are metalloids?
300

Two atoms of the  element combined in a covalent bond.

What are molecules?

400

What are the elements in group 7A or 17 called and how many electrons are in the outer energy level?

What are halogen gases and 7 electrons?

400
What are the elements that seem disconnected from the rest of the table?
What are the inner transition elements?
400

The rule that state that all elements except hydrogen tend to have 8 electrons on their outer most energy level.

octet rule 

400

the force that holds atoms 

chemical bonding

400

sharing double pair of electrons is ?

double covalent bond?

500

What are the elements in group 8A or 18 called and why are they considered relatively unreactive?

What are noble gases and full outer energy levels?

500

Group 18 element with 10 electrons

neon

500

a metal with 11 electrons .

sodium

500
When nonmetals combine with metals, ___ bonds form.
What is ionic?
500

NH3 has -------------- covalent bond

single

M
e
n
u