CHEMICAL CHANGE
two colourless solutions A and B when mixed formed a yellow solid
answer:
Coal burns to produce heat and light.
answer:
Lime water turns milky when carbon dioxide is passed through it.
Burning wax produces carbon
dioxide and water vapour.
answer:
Characteristic/s of Chemical Change
Answers
Answered by
1
Answer:
1. Chemical change
2. Chemical change
3. Chemical change
4.Chemical change
Answered by
1
Answer:
chemical change
chemical change
chemical change
chemical change
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