NS T7 acids, bases and neutrals

acids taste

(a)  

The scientific name for vinegar is

• cirtric acid

• lactic acid

• ethanoic acid

Bases taste (a)  

The following is not an example of a base

• caffeine

• oven cleaner

• milk

• baking soda

bases make our skin feel

• rough

• slippery

acids are not found in ....

• drain cleaners

• batteries

• fizzy drinks

• vinegar

Strong acids can eat through clothes, skin, stone and metal. We say strong acids are (a)  

This sign on a bottle means that the content is....

• toxic

• corrosive

You should never taste a strong acid, but it is safe to smell it.

• true

• false

if you accidentally spill acid on your skin, you should rinse it with (a)