Science, asked by kvhckhhjhhhf, 1 year ago

crystals of a substance changed their colour on heating in a closed test tube but regained by cooling name substance

Answers

Answered by khushishekhar23298

3

copper sulphate crystals

Previous Question

Next Question

Similar questions

Physics, 7 months ago

Which zone of a flame does a goldsmith use for melting gold and silver and why? For class 8...

English, 7 months ago

1 C. What is the main idea of these lines?

CBSE BOARD XII, 7 months ago

WHAT IS HOLI?IN WHICH COUNTRY IT IS CELEBRATED?

History, 1 year ago

Bhaget sing famous slogan...

Social Sciences, 1 year ago

what do you mean by office memorandum???

Computer Science, 1 year ago

Difference between hacker and cracker slideshare...

Science, 1 year ago

what are infection diseases? mention four way by which these diseases spread. Explain...

English, 1 year ago

positive / in / focus / ( life ) / should / we / on / things...