Question

(ix)
Name the sulphide ore of zinc from which zinc is extracted?
a) zincate
b) zinc blade
c) calamine (ZnCoz)
d) none of these​

Answer 1

Answer:

b)

Explanation:

zince blend

hope its helps u☺

Answer 2

Answer:

Answer is option B) Zinc Blende only the spelling is wrong it should be Blende not blade. Hope it helps you.