More cards in this set

Card 6

Front

pure

Back

Preview of the front of card 6

Card 7

Front

method 1 for solid not dissolved

Back

Preview of the front of card 7

Card 8

Front

Mehthod2 for solid dissoled

Back

Preview of the front of card 8

Card 9

Front

Method from sand and salt

Back

Preview of the front of card 9

Card 10

Front

Method distillation of sea water

Back

Preview of the front of card 10