Among the following the maximum covalent character is shown by the compound
(1)MgCl2
(2)FeCl2
(3)SnCl2
(4) AlCl3
According to Fajans rule, cation with greater charge and smaller size favours covalency.
Which of the following is the third member of the Dobereiner triad, that also features Lithium and Sodium?
View Answer Report Error Discuss
Which of the following is NOT a noble gas?
The number of free electrons in the outermost shell of carbon atoms in diamand is
SnCl2 + 2HgCl2 ---> Hg2Cl2 + SnCl4
In the given reaction
Number of Sigma and Pi bonds in benzene, respectively is
The gas evolved when sodium carbonate reacts with hydrochloric acid is
Which of the following type of medicine is used to treat indigestion?
Find the similarity in the following :
Carbon, Silicon, Boron, Arsenic
Aptitude and Reasoning
General Knowledge
Puzzles
Interviews
Technical
Certifications
Exams
Job
Roles
True or False
Exams