Acid and Alkali 1

Is it acid or alkali when the pH is 4 pH

• Acid

• Alkali

• Neutral

• PH scale

• pH ruler

• pH scale

• pH statistical tables

There are ? colors of acid. Choose the number for the question mark

• 14

• 6

• 7

• 5

There are ? colors of alkali.Choose the number for the question mark

• 2

• 6

• 7

• 14

Lemon contains acid or alkali or neutral

• Acid

• Alkali

• Neutral

Tell 3 things that contain acid

• Lemon, baking soda, water

• Water, tomato, vinegar

• Vinegar, hand soap, drain cleaner

• Vinegar, milk, hydrochloric acid

What is an example of neutral

• Tomato

• Water

• Milk

• Drain cleaner

The volcano eruption experiment has the connection with the acid and alkali

• True

• False

When you get a bee sting, what will you use to make you feel better ?

• Water

• Baking soda

• Milk

• Toothpaste

The vinegar is not react with baking soda

• True

• False