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Questions asked by the same visitor
A chemical bond between hydrogen (electronegativity = 2.2) and sulfur (electronegativity = 2.6) is likely to be A. nonpolar covalent B. polar covalent C. slightly polar covalent D. ionic
Weegy: a (More)
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Expert Answered
Updated 2/7/2012 7:01:58 AM
1 Answer/Comment
For multiple choice questions, please type out full answers - not just the letter.
Added 2/7/2012 7:01:58 AM
Which of the following compounds is not considered covalent (i.e. molecular)? A. SiF4 B. NaF C. N2S3 D. Br2
Weegy: a i think ..... :D (More)
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Expert Answered
Updated 2/7/2012 7:20:04 AM
1 Answer/Comment
Please type out the full answer for multiple choice questions - not just the letter. Not typing out the full answer could get your answer flagged.
Added 2/7/2012 7:20:04 AM
Steel is made mostly of iron and carbon, though sometimes it can contain A. tin. B. nickel. C. brass. D. cadmium.
Weegy: Aside from carbon, steel can sometimes contain nickel. (More)
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Expert Answered
Updated 11/30/2012 7:58:21 AM
1 Answer/Comment
The answer to your question , Steel is made mostly of iron and carbon, though sometimes it can contain B. nickel.
Added 11/30/2012 7:58:21 AM
Which of the following is not a characteristic of metals? A. good conductors B. ductile and malleable C. incompressible D. crystalline, or have a structure
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Not Answered
Updated 2/7/2012 8:03:57 AM
1 Answer/Comment
C. incompressible

A metal (from Greek "µ?ta????" – métallon, "mine, quarry, metal"[1][2]) is an element, compound, or alloy that is a good conductor of both electricity and heat. Metals are usually malleable and shiny, that is they reflect most of incident light.[3] In a metal, atoms readily lose electrons to form positive ions (cations). Those ions are surrounded by de-localized electrons, which are responsible for the conductivity. The solid thus produced is held by electrostatic interactions between the ions and the electron cloud, which are called metallic bonds
Added 2/7/2012 8:03:57 AM
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Which of the following is not a pure metal? A. copper B. silver C. nickel D. steel
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Updated 23 days ago|4/4/2017 4:09:11 PM
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Steel is not a pure metal.

Added 23 days ago|4/4/2017 4:09:08 PM
This answer has been added to the Weegy Knowledgebase
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