Question
Give the chemical formuale of:
(i) Carborundum (ii) Dry ice.
Solution
(i) Carborundum: SiC
(ii) Dry ice: Solid CO2.
Give the chemical formuale of:
(i) Carborundum (ii) Dry ice.
(i) Carborundum: SiC
(ii) Dry ice: Solid CO2.
What is inorganic benzene? Write its formula.
Name a hydride of boron which is used as reducing agent in organic chemistry.
Does a molecule of BH3 exist?
What is relative stability of +1 oxidation state in group 13.
Are all the B-H bonds in diborane equivalent?
What is tincal ?
What is tau or banana bond?
Name two elements used as semiconductors in electronic devices.
Mock Test Series
