More cards in this set

Card 16

Front

What is Rf value?

Back

Preview of the front of card 16

Card 17

Front

Rf fromula

Back

Preview of the front of card 17

Card 18

Front

Rf value is affected by solvent

Back

Preview of the front of card 18

Card 19

Front

Time spent on molecules depends on what 2 things?

Back

Preview of the front of card 19

Card 20

Front

Why must start line be drawn in pencil?

Back

Preview of the front of card 20

Card 21

Front

Why does there need to be a lid?

Back

Preview of the front of card 21