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Heating Baking SodaExperiment 14A:
Question:
Is heating baking soda a physical or a chemical change?
Hypothesis:
If baking soda is heated, then it will melt, which is a physical change, because heating a solid usually melts it.
Is heating baking soda a physical or a chemical change?
Hypothesis:
If baking soda is heated, then it will melt, which is a physical change, because heating a solid usually melts it.
Setup: Draw, take a picture or take a video of your setup.
Did you check your set up?
Label the equipment you will use:
Take a picture of your equipment or draw a picture of your set up. Make sure all your equipment is labeled.
Take a picture of your equipment or draw a picture of your set up. Make sure all your equipment is labeled.
Did you label your equipment?
Complete the Outline of your procedure
Set up the tube and stopper
Fill the bottle to the top with water. Tip it upside down in the bucket.
Put the stopper on the tube and add the hose.
Then lite the burner
Record your observations here. Remember this does not need to be text! Flex the use of your camera!!!
Show your Quantitative data here: