Tag: in the land of kerala
Questions Related to in the land of kerala
________ river flows through Silent Valley National Park in Kerala.
Which is the largest fresh water lake in Kerala?
When Kerala was declared as a fully electrified state?
What percentage of the total land of Kerala is occupied by the western ghats?
Pyrolusite is:
Magnesium oxide is used for the lining in steel making furnace because:
During the formation of the slag by the reaction of flux and impurities which of the following is an example of acidic and basic flux?
(i) $FeO + SiO _2\rightarrow FeSiO _3$
(ii) $SiO _2+MgO\rightarrow MgO\rightarrow MgSiO _3$
A number of elements are available in earth's crust but most abundant elements are _______.
Impurities of sulphur, silicon, and phosphorus can be removed from cast iron by adding:
Sulphur molecule exists as :