Chemistry Metals and Non-metals CBSE Board 2026 Medium
Answer the following: (a) Why can the oxides of highly reactive metals not be reduced by carbon? (b) Why do i…
Answer the following :
- (a)Why can the oxides of highly reactive metals not be reduced by carbon ?
- (b)Why do ionic compounds have high melting and boiling points ?
- (c)Why is a solder, an alloy of lead and tin, used for welding electrical wires together ?
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