the reaction between SO3 and water is violently exothermic
acid is usually added to water and never water to acid
SO3 does not dissolve in water readily
SO3 is an acid gas
Correct answer is A
No explanation has been provided for this answer.
Aluminium is a good roofing material because it ...
The process of converting starch to ethanol is ...
consider the reaction represented by the following equation: 2SO\(_2\) + O\(_2\) ⇌ 2SO\...
In a water body, too much sewage leads to ...
Which of the following dilute solutions has the lowest pH value? ...