Chemical reactions

Vocabulary

100

cation

positive

200

monoatomic ion

one atom

300

polyatomic ion

two or more atoms

400

ionic bond

made by anion and cation

500

covalent bond

share electrons.

Formula

100

NaCl

sodium chloride

200

Fe₂O₃

iron (II) oxide

300

SF₆

sulfur hexafluoride

400

Zn(OH)₂

zinc (II) hidroxide

500

Mn₃(AsO₄)₇

manganese (VII) arsenate

Name

100

beryllium oxide

BeO

200

vanadium (V) oxide

V₂O₅

300

dichlorine heptaoxide

Cl₂O₇

400

gold (III) cyanide 

Au(CN)₃

500

arsenic acid

H₃AsO₄

Reactions

100

synthesis

one product

200

decomposition

one reactive 

300

simple replacement

An element reacts with a compound.

400

double replacement

Two compounds react with each other by exchanging their ion pairs.

500

combustion 

reacts with O2(g).

Prediction

100

Al(ClO₃)_3(s) 🡪

decomposition

200

Na_(s) + AgCl_(ac) 🡪

simple displacement

300

BaO_(s) + NO_2(g) 🡪

synthesis

400

C₂H_2(g) + O_2(g) 🡪 

combustion

500

Na₂CO_3(ac) + MnCl_5(ac) 🡪

double displacement