Home › AP EAPCET (Engineering) › Chemistry › Carbon Group › Tin is extracted by heating its mineral with cok…
Tin is extracted by heating its mineral with coke. Which mineral is this?
ACassiterite
BGalena
CGermanite
DCerussite
Answer & Solution
Correct answer: A. Cassiterite
Cassiterite, SnO2, is reduced by carbon in coke to give tin metal.
Related questions
Which carbon form makes the writing core of pencils?Carbon black is used as a filling in which product?Which element in this group has no known biological role and is highly toxic?Which organisms use silicon dioxide to build their skeletons?Compared with air, carbon monoxide is what?A carbon monoxide ligand in a coordination complex is called what?In the laboratory, CO is made by dehydrating formic acid with which reagent?Producer gas consists mostly of carbon monoxide and which gas?