please tell me any idea to make a science project to show in science exibhition in school ?????
aaryanhebbalkar:
Which class?
10th
bio only?
no no any science project
Answers
Answered by
1
1) bouncing egg experiment ( based on decalcification)
2) you can also perform simple experiments like- preparation of oxygen.
3) jumping naphthalene balls due to action of vinegar
no tell me something large and new
?.
Answered by
0
You can do it on food adulteration tests... The different way food products are adulterated and how to detect them. Most basic example, dal with metanil yellow.
sry i didnt understand
Food adulteration... That is cheap impurities added in food...
Like the chemical metanil yellow is added in dal for colour. It can be detected ny dissolving little dal in conc. HCl.
ok
Please Give Brainliest answer.. :D I kinda need it.
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