PRESENTATION OUTLINE
WHAT LIQUID DO WE USE TO STOP APPLE TO TURN BROWN?
WE USED APPLES, KNIFE, COPPING BOARD, 7 CUPS, WATER, LEMON JUICE, FRUIT JUICE, VINEGAR, COKE AND LEMONADE.
1. WE CUT THE APPLE INTO EQUAL PIECES.
2. WE PUT ONE PIECE INTO EACH CUP.
3. WE ADD ONE TYPE OF LIQUID INTO EACH CUP.
4. WE CHECK THE APPLE PIECES AFTER 10 MINUTES AND 1 HOUR AND RECORD RESULTS.
Results: No liquid no change, water no change, lemon juice no change, fruit juice no change, vinegar
And p no change
turning light, coke no change, l & p no change.
