Solutions, acids, and bases

Front

Most soluble salt at 40°C: KCl, KClO3, KNO3, Pb(NO3)2

Back

Pb(NO3)2

Tags

NGSS.MS-PS1-4

Front

Conclusion from solubility curve:

Back

Increasing temperatures usually increases solubility

Tags

NGSS.MS-PS1-4

Front

Compound with highest solubility increase with temperature: KNO₃, KCl, NaCl, KClO₃

Back

KNO₃

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

Front

Salts on solubility curves in aqueous solutions are:

Back

solute

Tags

NGSS.MS-PS1-2

Front

Common property of these household substances:

Back

All are basic.

Tags

NGSS.MS-PS1-2

Front

Solubility curve interpretation

Back

Solubility decreases as temperature decreases

Tags

NGSS.MS-PS1-4

Front

Raising the pH of a solution with pH 3.5.

Back

Add a base.

Front

Sally tested a substance; red litmus turned blue, blue stayed unchanged.

Back

Base

Tags

NGSS.MS-PS1-2

Front

Palmer mixes 10g salt in 100g water and 50g salt in 100g water. Compare their concentrations.

Back

The first solution is more diluted; the second is more concentrated.

Front

pH scale facts:

Back

Baking soda is a weak base; drain cleaner is a strong base.