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Worksheets6.4 Structure of Metals
Total questions: 9
Worksheet time: 5mins
Metallic bonds occur between ____.
Nonmetals bonded to nonmetals
Metals bonded to nonmetals
Metals bonded to metals
The attraction between metal cation and the shared electrons that surround it is a _____.
Ionic bond
Metallic bond
Covalent bond
_____ electrons in metals (produce) are responsible for conductivity and malleability.
Mobile
Inner
Ionic
The _____ valence electrons a metal has, the stronger its metallic bonds will be.
less
harder
more
The ability to be hammered, pressed, or rolled into thin sheets without breaking (it can bend) is _____.
luster
ductile
conductivity
malleability
The ability to conduct (move) electric current and heat is ____.
luster
ductile
conductivity
malleability
The one that is NOT a property of metals as it relates to metallic bonds.
Good conductors of heat and electrify
Malleable and ductile
Bonds between nonmetals
Show luster
A mixture of two or more elements, at least one of which is a metal and has the characteristic properties of metals is a(n) _____.
precious metal
metal ceramic
alloy
When a metal such as copper is mixed with gold, the gold becomes ____.
harder
softer
more expensive
