Stratford Road, Birmingham, West Midlands B28 9AJ
01214643840
enquiry@hallgrnj.bham.sch.uk
4.3’s explosive science!9 October 2024 (by H Brookes (hbrookes)) |
4.3 were investigating how to blow up a balloon with out using a pump or their lungs.
We mixed vinegar and bicarbonate of soda which made the gas carbon dioxide to blow up the balloons.
Stratford Road, Birmingham, West Midlands B28 9AJ
enquiry@hallgrnj.bham.sch.uk
01214643840
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