Title -
Purpose: What do you want to learn/find out?
What would happen if we put baking soda in vinegar?
|
Hypothesis: Try to predict the answer to the problem. Another term for hypothesis is ‘educated guess’. This is usually stated like ” If I…(do something) then…(this will occur)
If I put vinegar with baking soda something is going to happen and I think it might fizz?
|
Materials: List everything you will need to conduct your experiment.
I will be using baking soda, vinegar and cups
|
Experiment procedure: The fun part! Design a test or procedure to confirm or disprove your hypothesis. Write down each step so that someone else could do the same experiment.
1. Pour as much vinegar as you want into four cups
2. Then get you baking soda you can have different kinds of colours if you want
3. Then pour one cup at a time into different colours and it will fizz
4. You can end up with amazing colours and that is the experiment
|
Analysis/Data: Record what happened during the experiment.
When we were doing the experiment me and my mates got four small cups. They were filled with vinegar, we got baking soda and it was different kind of colours. We had put one cup at a time and it look amazing. The colours were fizzing and the we had put it all into one big cup and it made a green colour.
|
Conclusion:Review the data and check to see if your hypothesis was correct.
I was right. If you put vinegar into baking soda it would change into a colour that is fizzing.
|
No comments:
Post a Comment
Note: only a member of this blog may post a comment.