State Symbols
formula and state
Type of reactions
Facts
Full Reactions
100

Insoluble on the chart means the compound is in what state?

Solid

100

Sodium chloride

NaCl (aq)

100

What are the reactants of a single replacement?

free element and compound

100

What is the product of the reaction? Al + N2  -->

a. AlN    b.  Al3N   c.  AlN2   d. Al3N2

A

100

HCl  --->

2HCl  --->  H2 (g)   +   Cl2 (g)

200

What state is elemental Chlorine in?

Gas

200

Aluminum Chloride

AlCl3 (s)

200

"HCl -->" is a ____________ reaction

decomposition

200

What reaction do you use the activity series for?

single replacement 

200

Mg   +   O2  -->

2Mg   +   O2  --> 2MgO (s)

300

MgO a metal oxides have what state? (hint they are not on the chart

solid

300
Zinc Sulfide

ZnS (s)

300

This type of reaction is a NR if there are two aqueous products....

double replacement

300

What 7 elements do you write a 2 next to?

 H Br O F I N Cl

300

Na  + PbCl4  --->

4Na  + PbCl4  ---> Pb (s)  + 4NaCl (aq)

400

Find the state of CaI

aqueous

400

Calcium Hydroxide

Ca(OH)2 (s)

400

This type of reaction has two compounds as the reactants and you find the products by making two new compounds.... 

double replacement

400

What type of reaction do you not need to use your ion sheet to write products of?

Decomposition and combustions

400

NaCl  + KNO3 -->

NaCl  + KNO3 --> NaNO3 (aq)+ KCl (aq) NO REACTION

500

Give me a name of a compound that is in the aqueous state...

any with an s

500

Ammonium Chromate

(NH4)2CrO4 (aq)

500

What do the reactants look like in a combustion reaction? What do the products look like?

reactants: C#H#  +  O2   

Products CO2  +   H2O

500

Balance H3PO4  +  Mg(OH)2  -->  Mg3(PO4)2  +  HOH

2H3PO4  +  3Mg(OH)2  -->  Mg3(PO4)2  +  6HOH

500

C3H8  +   O2  -->

C3H8  +   5O2  --> 3CO2(g)  +4H2O (g)