A. AgO
B. Al2O3
C. ZnCl2
D. Fe2O3
A. -83
B. -183
C. -196
D. -218
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
A. Better heat & acid resistant properties
B. Poorer resistance to alkalis
C. Poorer dyeability
D. All A , B. and C.
A. Dehydrate it
B. Sinter the ore
C. Remove CO2 & H2O
D. Remove arsenic & sulphur
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
A. Prevent redeposition of soil on cleaned surface
B. Act as optical brightening agent
C. Inhibit corrosion in washing machines made of aluminium
D. None of these