The Electronegativities for the Elements Vary from 0

question 50

Multiple Choice

The electronegativities for the elements vary from 0.7 for cesium to 4.0 for fluorine.The electronegativity for iodine is 2.5.Based entirely on the general guidelines for electronegativities and bond character,

• A)binary compounds with iodine should all be polar covalent with a δ- on I.
• B)binary compounds with iodine should all be polar covalent with a δ+ on I.
• C)compounds with iodine may be ionic,polar covalent,or nonpolar covalent.
• D)no binary compounds with iodine should be substantially ionic.

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Definitions:

Group

A collection of individuals who interact with one another, share similar characteristics, and collectively have a sense of unity.

Deindividuation

A psychological state characterized by diminished self-consciousness, reduced self-awareness, and weakened social norms, often leading to impulsive and deviant behavior.

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The state of being anonymous, where an individual's identity is unknown or concealed.

Groups

Collections of individuals who interact with one another, share similar characteristics, and collectively have a sense of unity or identity.