Chemistrymedium · Past Paper
Solder is an alloy of:
ALead and Tin
BLead and Zinc
CCopper and Tin
DCopper and Zinc
✓ Correct Answer: A — Lead and Tin
Solder is an alloy of lead and tin, used for joining electrical components due to its low melting point.
Share this question
More from Chemistry
- What is the atomic number of Copper?
- What is the substance that speeds up a reaction without being consumed itself?
- How many grams of Oxygen are needed to burn 12g of Magnesium completely? (Mg=24, O=16)
- Which gas is produced when Calcium Carbonate is heated?
- Which gas is produced when Ammonium Chloride is heated with Slaked Lime?