Solubility of Iron (III) Hydroxide

The video explores whether iron(III) hydroxide (FeOH3) is soluble in water. It is slightly soluble, meaning only a small amount dissolves. The video examines solubility rules and charts, noting that most hydroxide salts are slightly soluble. The solubility chart indicates iron(III) hydroxide is insoluble, but a small amount still dissolves. The video concludes that the difference between insoluble and slightly soluble is minimal, and both are treated similarly in net ionic equations.

What is the solubility status of Iron (III) Hydroxide in water?

• Highly soluble

• Slightly soluble

• Insoluble

• Completely insoluble

According to solubility rules, how do most hydroxide salts behave in water?

• They are highly soluble

• They are completely insoluble

• They are insoluble

• They are slightly soluble

What does the solubility chart indicate about Iron (III) Hydroxide?

• It is slightly soluble

• It is highly soluble

• It is insoluble

• It is completely insoluble

What does the 'i' symbol on the solubility chart represent for Iron (III) Hydroxide?

• Completely insoluble

• Insoluble

• Slightly soluble

• Highly soluble

How do solubility rules and the chart differ in their interpretation of Iron (III) Hydroxide?

• Both agree it is insoluble

• Rules say slightly soluble, chart says insoluble

• Rules say insoluble, chart says slightly soluble

• Both agree it is highly soluble

What is the main difference between insoluble and slightly soluble compounds?

• Amount that dissolves

• Color change in water

• Reaction with bases

• Reaction with acids

How are insoluble compounds treated in net ionic equations compared to slightly soluble ones?

• Differently

• As highly soluble

• The same

• Not included

What is the final conclusion about the solubility of Iron (III) Hydroxide?

• Highly soluble

• Slightly soluble

• Insoluble

• Completely insoluble

What is the role of Dr. B in the video?

• A narrator

• A chemist

• A student

• A teacher