Weegy: Ionic compounds cannot conduct electricity if they are dissolved in water is A. True ............
User: The formula unit is the lowest whole-number ratio of ions in an ionic compound.
A.
True
B.
False
Weegy: The formula unit is the lowest whole-number ratio of ions in an ionic compound. A. True
User: Composed of iron chromium, carbon, and nickel
Weegy: Steel alloy 4340 is composed of (descending in order by weight): iron, nickel, chromium, manganese, carbon, molybdenum, silicon, [ phosphorus and sulfur. ]
User: Composed of copper and tin
Weegy: No it is a compound as it is composed of tin and copper.
User: An alloy whose component atoms are different sizes
Weegy: Those alloys whose metal molecules have different atom sizes will be labeled an interstitial alloy. Those alloys with mixture atoms that ... [ single metal component ... ]
User: A mixture of two or more elements, at least one of which is a metal
Weegy: Alloy. 100%
User: What is the basis of a metallic bond?
A.
the attraction of oppositely charged ions
B.
the attraction of metal ions to mobile electrons
C.
the attraction between neutral metal atoms
D.
the neutralization of protons by electrons
Weegy: What is the basis of a metallic bond? B. the attraction of metal ions to mobile electrons
User: Which of the following statements is false?
A.
A metallic bond is the attraction between free floating valence electrons and positively charge metal cations.
B.
Metals are malleable and ductile
C.
Metal atoms are not arranged in a compact orderly pattern.
D.
Metals are good conductors of electric
Weegy: C. Metal atoms are not arranged in a compact orderly pattern is false.
User: Metals that are good conductors of electricity are said to be ductile.
A.
...
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