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Science

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PRESENTATION OUTLINE

MY SCIENCE EXPERIMENT (CBA)

Photo by Hal Gatewood

Our hypothesis is that the coke and mentos can produce a chemical reaction which will produce movement.

WHAT DO WE THINK WILL HAPPEN?

OUR PREDICTION IS THAT THE CHEMICAL REACTION WILL CAUSE THE CAR TO MOVE
Photo by Alessio Lin

Our procedure was that we went outside with a car and two bottles of coke (1.25) litre and a 500ml of Diet Coke. We will measure how far the car goes with a measuring stick.

OUR RESULTS WERE THAT THE TOY CAR DIDN’T MOVE BOTH TIMES WITH THE 1.25 LITRE AND 500ML. THE CHEMICAL REACTION WASN’T BIG ENOUGH TO MOVE THE CAR. WE THINK THE BOTTLES OF COKE WERE TOO HEAVY FOR THE COKE

Photo by ryanmilani

Our conclusion is the car was too heavy so we needed a lighter bottle of coke or a smaller car

Photo by João Silas