UseFull Links
About
Accessbility
Help
Privacy & Terms
N2
O2
Both A and B
None of these
Al3+ is iso electronic with
Alcoholic (- OH) group can be identified by:
Alcoholic fermentation is brought about the action of
All acids essentially have
All isotopes of the same element have
All pottery made from common clay and which are not covered with glaze are called
Alloy steel containing chromium to resist rusting is known as
Alloys in which mercury is one of the metals are called
Aluminium can be purified by
Aluminium is extracted from bauxite