Ionic Chemistry

Vocab

100

binary ionic compound

is a compound made by combining monatomic metal cations with monatomic nonmetal anions

200

Valence electrons

The electrons found in the outermost orbital shell of an atom.

300

polyatomic ion

An ion composed of 2 or more elements.

400

anion

A negatively charged ion. They are typically nonmetals.

500

Compound

A pure substance composed of two or more different elements that are chemically joined

How many Valence electrons?

100

Chlorine

7

200

Cesium

1

300

Aluminum

3

400

Xenon

8

500

Nitride

8

What is the charge?

100

Sodium

+1

200

Iron (III)

+3

300

Oxide

-2

400

Hydroxide

-1

500

Ammonia

+1

What is the chemical formula?

100

Sodium Chloride

NaCl

200

Barium Oxide

BaO

300

Calcium nitride

Ca₃N₂

400

Iron (III) chloride

FeCl₃

500

Ammonia bromide

NH₄Br

Symbols

100

What is the symbol for nitrogen

N

200

What is hydrogen symbol

H

300

What is Lithium symbol 

Li

400

What is Iron symbol

F

500

What is Tin symbol

Sn