Ch 6

Bonds

100

What type of bond involves the sharing of electrons

Covalent bond

200

This type of covalent bond holds the shared electron closer to one side than the other

polar

300

This type of bond is when one atom takes an electron from another atom

Ionic Bond

400

How many electrons are involved in a triple bond

6

500

The side that the electron is closer to in a polar covalent bond is partially what

negative

Vocab

100

a pure substance containing two or more elements chemically bonded is a 

compound

200

A way to write a compound using only chemical symbols and number

chemical formula

300

Different areas for an electron in an atom

energy levels

400

An atom that is no longer neutral due to gaining or losing an electron

ion

500

Force that holds two atoms together

chemical bond

Energy Shells

100

What type of particles go in the energy shells of atoms

electrons

200

How many electrons would be in the outer shell of Nitrogen

5

300

How many electrons can fit into the third energy level

18

400

How many electrons can fit into the fourth energy shell 

32

500

How many electrons would be in the outer shell of Polonium

6

Other

100

How many outer shell electrons are there in Rubidium

1

200

When an atom gain an electron it becomes what type of ion

negative

300

When Chlorine takes an electron from Sodium it forms what type of bond

ionic

400

What do the dots in electron dot diagrams represent

outer shell electrons

500

What type of bond involves ions

ionic

Formulas

100

HSO₄ Has how many sulfur atoms?

1

200

What is the chemical formula for a compound containing 4 carbon atoms and 10 hydrogen atoms

C₄H₁₀

300

What type of atom is most abundant in the compound Ca₃S₆Se₇H₃

Selenium

400

Na₂S₂O₃ contains what three elements

Sodium, Sulfur, and Oxygen

500

H₂O is the chemical formula for what

water