sublimation of iodine physical change or chemical change
Answers
Answered by
3
it is a physio-chemical change
taniamitraguha:
but if l write that l will marks
because they asked physical change or chemical change
Answered by
3
Because physical changes are largely changes of state...
Explanation:
i.e.
liquid
→
gas
;
solid
→
liquid
; etc.
And here we gots...
I
2
(
s
)
Δ
−−→
I
2
(
g
)
...
...no chemical bonds are broken....and the diiodine molecule is retained as a discrete entity.. One the other hand chemical change is characterized by the making and breaking of strong chemical bonds, and the formation of new substances
Explanation:
i.e.
liquid
→
gas
;
solid
→
liquid
; etc.
And here we gots...
I
2
(
s
)
Δ
−−→
I
2
(
g
)
...
...no chemical bonds are broken....and the diiodine molecule is retained as a discrete entity.. One the other hand chemical change is characterized by the making and breaking of strong chemical bonds, and the formation of new substances
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