U7: Properties of Water_Group A quiz

If you evaporate limewater, does it leave a residue?

• Yes

• No

• I love gorillas!

Which solution has a smell?

• Saline solution

• Carbonated solution

• Ammonia soution

• Limewater solution

What happens if you heat hydrochloric acid solution?

• Explodes

• Releases a strong smell

• Leaves a residue

The blue litmus paper turned red. Is it ...

• Acid

• Neutral

• Alkaline

• Aklaline

There are 3 types of things that can investigate all kinds of the alkaline, neutral and acid. Which liquid below shows it?

• BTB

• British tea

• Red cabbage liquid

• Iodine solution

What happens when you place aluminium into hydrochloric acid?

• It dissolves

• It produces bubbles and dissolves

• The acid evaporates

• It says "bruh"

Is saline solution neutral or alkaline?

• Acid

• Neutral

• Nuetral

• Alkaline

Which colour shows when its acid in BTB?

• Red

• Yellow

• Blue

• Black

Aluminium was dissolved in hydrochloric acid and evaporated. Do we have residue?

• Yes

• No

Does iron dissolve when we put it in hydrochloric acid?

• No

• Yes