p-Block elementsHard
Question
Which of the following is a good conductor of electricity ?
Options
A.Diamond
B.Graphite
C.Coal
D.None
Solution
Because graphite has π-electrons which are delocalised over the whole sheet. The electrons are mobile and thus it conducts electricity along the sheet.
Create a free account to view solution
View Solution FreeMore p-Block elements Questions
NaHSO3 + I2 + H2O → products.Select the correct statement(s) about the product(s)....Sulphur reacts with chloric in 1 : 2 ratio and forms X. Hydrolysis of X gives a sulphurcompound Y. What is the structure...Silicon reacts with hot solution of NaOH forming :...The strongest oxidising agent is :...Which of the following statements is (are) correct ?...