efflorescence
hygroscopy
deliquescence
effervescence
dehydration
Correct answer is A
No explanation has been provided for this answer.
\(^{226}_{88}Ra\) → \(^x_{86}Rn\) + alpha particle...
Which of the following metallic oxides is amphoteric? ...
Rusting of iron is an example of ...
NH4- is formed from NH3 and H- by...
A major process involved in the softening of hard water is the? ...
A catayst which increases the rate of a chemical reaction does so by ...