Families and periodic table

Families of the
Periodic Table

Multiple Choice

The group number tells us the:

• atomic number

• number of electron shells the atom uses

• umber of outer electons the atom has

Multiple Choice

Each vertical column on the periodic table is called a...

• group

• tower

• period

• crew

Multiple Choice

The period number tells us

• Atomic number

• number of electron shells the atom uses

• number of electrons the atom uses

Multiple Choice

The horizontal rows on the periodic table are called

• groups

• families

• periods

• atomic numbers

Multiple Choice

The periodic table is arranged in vertical columns called:

• columns

• groups

• periods

Multiple Choice

What is the name of Group 1?

• Alkali Metals
• Alkali Earth Metals
• Transition Metals
• Halogens

Multiple Choice

Alkali Metal have 1 valence electron can can create what kind of ion?

• Neutral atom
• Cation (specifically, a +1 ion)
• Cation (specifically, a +2 ion)
• Anion (specifically, a -1 ion)

Multiple Choice

What element is not an Alkali Metal??

• Sodium
• Potassium
• Calcium
• Hydrogen

Multiple Choice

What is the name of Group 2?

• Alkali Metals
• Alkali Earth Metals
• Transition Metals
• Halogens

Multiple Choice

Alkaline Earth Metal have 2 valence electron can can create what kind of ion?

• Anions with a -2 charge
• Neutral atoms
• Cations with a +1 charge
• Cations with a +2 charge

Multiple Choice

What is the name of Groups 3-12?

• Alkali Metals
• Alkali Earth Metals
• Transition Metals
• Halogens

BCNO Group

The BCNO family is found on the right side of the Periodic Table between the transition elements (Group 3-12) and the halogens (Group 17). The BCNO family is a very large family with 25 members. Some of the more common members of this family include carbon, nitrogen, oxygen, aluminum, silicon, sulfur, arsenic, tin, and lead. The BCNO family is sometimes divided into two or even four separate families. This is by far the most diverse family of elements.

The BCNO family is given its name because of the symbols of the lightest elements in each column of the family: boron (B), carbon (C), nitrogen (N), and oxygen (O). The members of this family are metals, nonmetals, or metalloids. Some members of this family are gases at room temperature (nitrogen and oxygen), but most are solids. They are reactive but are selective with which elements they will bond. Most will bond with oxygen. Oxygen will even bond with itself. There are no hard and fast rules that fit all the elements of this family except that the members of each column tend to bond with other elements in a similar fashion.

Multiple Choice

Boron Family have 3 valence electron can can create what kind of ion?

• Cations with a +3 charge
• Anions with a -3 charge
• Neutral atoms with no charge
• Cations with a +1 charge

Multiple Choice

Carbon Family have 4 valence electron can can create what kind of ion?

• Cations with a +4 charge or anions with a -4 charge.
• Cations with a +2 charge
• Anions with a -1 charge
• Neutral atoms with no charge

Multiple Choice

Nitrogen Family have 5 valence electron can can create what kind of ion?

• Neutral atoms with no charge
• Cations with a charge of +3
• Anions with a charge of -3

Multiple Choice

Oxygen Family have 6 valence electron can can create what kind of ion?

• Cations with a charge of +2
• Neutral atoms with no charge
• Anions with a charge of -1
• Anions with a charge of -2

Multiple Choice

Halogen Family have 7 valence electron can can create what kind of ion?

• Cations with a charge of +1.
• Anions with a charge of -2.
• Neutral atoms with no charge.
• Anions (specifically, halide ions) with a charge of -1.

Multiple Choice

What is the name of Group 17?

• Alkali Metals
• Alkali Earth Metals
• Transition Metals
• Halogens

Multiple Choice

What is the name of Group 18?

• Alkali Metals
• Alkali Earth Metals
• Halogens
• Noble Gases