Salt
Morton your average compound
How is salt made?
It can be made two ways. Evaporated from sea water or mined from the earth
Why is iodine added to salt?
It prevents people from getting goiters and gives people the amount of iodine needed.
Interesting facts
- Pound bars of salt were once used as the basic currency of Ethiopia
- In the 1800's salt was 4 times as expensive as beef