Question

(or)

ore
Formula
Bauzite
Al2O3
2H20
AI
Epsom salt
MgSO47H20
Cinnabar
Hgs
Magnesite
MgCoz
Metal
Mg
Hg
Mg
(0) Name of the ore of metal which is used in thermometer?
Write the sulphate ore of Magnesium
(iii) Write low reactive metal (other than table)
(iv) Write high reactive metal (other than table)​

Answer 1

Answer:

cinnabar

Explanation:

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