Science, asked by akashgujjar73, 1 year ago

5 examples of chemical changes involving colour change

Answers

Answered by SashankSpiderman

0

1 Sodium hydroxide and phenolphthalein
2 Starch
3 Hydrated copper carbonate
4 Iodine solutions
5 Blue bottle demonstration.

Previous Question

Next Question

Similar questions

Math, 6 months ago

write the following rational numbers p q form (i) 0.6...

Math, 6 months ago

The price of suit is increased by 12%. If the preasent price is rupees 896, find it's original price...

English, 6 months ago

By whom was the poet influenced in "The Solitary Reaper...

Social Sciences, 1 year ago

What are minor ports?

Political Science, 1 year ago

Markanda card flows in which district of HP...

Science, 1 year ago

hiii plz tell me what is density???

Math, 1 year ago

Find the zeroes v2+4root3-15...

Social Sciences, 1 year ago

why do you think colonisation accompanied midernisation ? what was its imoact on the colonies?