Which of the following is an example of physical change? a)
Sublimation of dry ice
b)
Heating sugar to form caramel
c)
Burning of firewoods
d)
Rusting of iron

Question

Химия: Which of the following is an example of physical change? a) Sublimation of dry ice b) Heating sugar to form caramel c) Burning of firewoods d) Rusting of iron

Kevand · Answer

Sublimation of dry iceОбъяснение:...

Which of the following is an example of physical change? a) Sublimation of dry ice b) Heating sugar to form caramel c) Burning of firewoods d) Rusting of iron

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Which of the following is an example of physical change? a)
Sublimation of dry ice
b)
Heating sugar to form caramel
c)
Burning of firewoods
d)
Rusting of iron