ICSE Class 10 Chemistry 2022 Solved Paper
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Choose the correct answers to the questions from the given options.
SECTION - I
Choose the correct answers to the questions from the given options.
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Question : 1
Total: 55
The ore of Aluminium is :
Solution:
(d) Cryolite
Explanation :
Cryolite-Na 3 AlF 6
On other hand, calamine is the ore of zinc, and haematite and magnetite are ores of iron.
Explanation :
Cryolite-
On other hand, calamine is the ore of zinc, and haematite and magnetite are ores of iron.
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