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The alloy used for welding and plumbing contains ____________
Classroom
Chemistry Classroom
Neco
Neco 2001
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The alloy used for welding and plumbing contains ____________
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Aluminum and copper.
B
Copper and tin
C
Iron and aluminum.
D
Lead and antimony.
E
Lead and tin.
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Correct Answer:
Option E
Explanation:
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