6.16.F - Lesson: Reactions in Aqueous Solutions Assessment

The solid silver chloride formed when solutions of NaCl and AgNO3 are mixed is called a ___________.

Precipitate

Which of the following is the correct dissociation equation for cesium bromide?

CsBr(s) ? Cs+(aq) + Br-(aq)

Which compound is NOT soluble in water?
(Hint: Use your periodic table and Solubility Chart.)

PbS

Identify the ions present in the following solution of lithium hydroxide: LiOH

Li+, OH?

All net ionic equations must be balanced by both ___________ and ___________.

Mass; charge

What is the net ionic equation that occurs when zinc nitrate and lithium phosphate are mixed together in water? A precipitate of zinc phosphate is formed.

3Zn2+ + 2PO43- ? Zn3(PO4)2(s)

Compounds containing which polyatomic anion are all soluble?

Nitrate

Which statement about the solubility rules is NOT true?
(Hint: Use your Solubility Chart.)

All chloride compounds are soluble

Identify the spectator ions in the ionic equation below.
2K+(aq) + CO32-(aq) + Ba2+(aq) + 2NO3-(aq) ? 2K+(aq) + 2NO3-(aq) + BaCO3(s)

2K+, 2NO3 -

Identify the ions present in the following solution of potassium nitrate: KNO3

K+, NO3?