Chemistry, asked by ravi4235, 1 year ago

what are tha five important characteristics of chemical reactions.

Answers

Answered by Anonymous

Characteristics of chemical reactions ---

1 ) Change of state

2 ) Change of colour

3 ) Formation of precipitate

4 ) Evolution of gas

5 ) New products formed ( With different properties )..

ravi4235: sorry but you have missed tha change in temprature

Anonymous: yes , That's also a characteristic..

ravi4235: yaaaa

Anonymous: hmm

ravi4235: ohk ..so Gud ans and thaks a lot

Answered by uniquegirl288

HI MATE.....
HERE IS YOUR ANSWER ...

New substances are formed , as evidence by the color changes and bubbles ...
FIVE IMPORTANT CHARACTERISTICS OF A CHEMICAL REACTION ARE :-
1. Change in color
2. Formation of precipitate
3. Formation of gas
4. Evolution of gas
5. change in temperature

HOPE..... YOU GOT MY POINTS... ☺

ravi4235: sorry dear but ...odor change means

uniquegirl288: sorry by mistake I wrote odor sorry

ravi4235: so five is change in state right

uniquegirl288: Evolution gas

uniquegirl288: yaa these are also right

ravi4235: ohhh thanx

uniquegirl288: welcome.. ☺

ravi4235: ohhk by

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