Solubility Rules

Front

What symbol is used to denote a soluble compound?

Back

(aq) - Aqueous, indicating that the compound is dissolved in water.

Front

What symbol is used to denote an insoluble compound?

Back

(s) - Solid, indicating that the compound is not dissolved in water.

Front

The compound that is insoluble in the reaction is called the __________.

Back

Precipitate (ppt) - The solid that forms when two solutions react.

Front

What is the name of group 1 on the periodic table?

Back

Alkali Metals - These are highly reactive metals.

Front

Is NiCl₂ soluble or insoluble?

Back

Soluble - Nickel(II) chloride is soluble in water.

Front

What does the term 'solubility' refer to?

Back

The ability of a substance to dissolve in a solvent, typically water.

Front

What is a precipitate?

Back

A solid that forms and settles out of a liquid mixture during a chemical reaction.

Front

What are the common soluble compounds?

Back

Nitrates, acetates, and most chlorides (except AgCl, PbCl₂, and Hg₂Cl₂).

Front

What are the common insoluble compounds?

Back

Most carbonates, phosphates, and sulfides (except those of alkali metals and ammonium).

Front

What is the solubility rule for alkali metal compounds?

Back

All alkali metal compounds are soluble in water.