Alkanes
...Alkanes
are all gases
have the general formula CnH2n + 2O
contain only carbon and hydrogen
are usually soluble in water
are usually active compounds
Correct answer is C
No explanation has been provided for this answer.
When NH 4CI was dissolved in water, the container was cold to touch. This implies that...
A mixture of 0.20 mole of Ar, 0.20 mole of N2 and 0.30 mole of He exerts a total pressure of 2....
Which of the following statements best explains cracking ? It is a process ...
Which of the following is used to study the arrangement of particles in crystal lattices? ...
The number of electrons in the valence shell of an element of atomic number 14 is? ...
The species with no electron in the 3d-orbital is ...
The reaction of halogens with alkanes in the presence of sunlight is an example of ...