Chemistry
Name the terms marked as A, B, C, D and E in the following and state the type of changes.
In which of the above changes does a gain in mass take place?
Phy & Chem Changes
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Answer
A → Sublimation
B → Deposition
C → Solid Camphor
D → Air
E → heat
Gain in mass takes place in the second case of Magnesium combining with air (O2) to form Magnesium oxide.
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