pratush took sulphur powder and heated it . he collected the gas by inverting a testtube over it.
A) what will be the action of gas on (1)dry litmus paper
(2) moist litmus paper
(B) write a balanced equation for this reaction.
Answers
Answered by
2
a. no reaction
b) turns blue lithmus red
krishnabalaji0201:
2S+2O2= 2SO2
s+o2=so2
that's the same
Answered by
3
1) It will turn from blue to red
2) No change
3) S + O2 --∆-->. SO2
Hope it helps.....
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