The following compounds are given with their correspondin...
The following compounds are given with their corresponding boiling points.
Compound Boiling Point
i.................................14°C
ii................................24°C
iii................................0°C
iv................................120°C
V.................................-2°C
From the above information, indicate which of the following is correct?
All the compounds are gaseous at 20 °C
One of the compounds is gaseous at 20 °C
Two of the compounds are gaseous at 20 °C
Three of the compounds are gaseous at 20 °C
None of the compounds is gaseous at 20 °C
Correct answer is D
No explanation has been provided for this answer.
Which of the following elements can from more than one acidic oxide? ...
The halide used widely in photography is ...
Which of the following processes involves neutralization? ...
Which of the orbitals 4s, 4p, 4d and 4f has the lowest energy? ...
The oxidation number of X in \(XO_{4}^{3-}\) is...
The isomerism which exists between CH3CHCI2 and CH2CI. CH2CI is ...
If a catalyst is added to a system, the temperature and the pressure remain constant, there wou...