Which of the following is not a use of silicon ?
A. Lubricants
B. Hydraulic brakes
C. Antifreeze
D. Water repellent
Submitted by :- Jamil Ahmed
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A. Lubricants
B. Hydraulic brakes
C. Antifreeze
D. Water repellent
Submitted by :- Jamil Ahmed
A. Ferric hydroxide
B. Sodium hydroxide
C. Calcium hydroxide
D. Aluminum hydroxide
Submitted by :- Jamil Ahmed
A. ZnS
B. PbS
C. HgS
D. FeS
Submitted by :- Jamil Ahmed
A. 1
B. 3
C. zero
D. 2
Submitted by :- Jamil Ahmed
A. Phosphine
B. Phosphorus
C. Water
D. Phosphorus pentoxide
Submitted by :- Jamil Ahmed
A. Halogens
B. Chalcogens
C. pnictogens
D. none of them
E. all of them
Submitted by :- Jamil Ahmed