BIOCHEMISTRY
POLAR AND NONPOLAR MOLECULES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following compounds would have the most polar bond(s)?
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BeO (beryllium oxide)
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HF (hydrogen fluoride)
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CaCl2 (calcium chloride)
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MgBr2 (magnesium bromide)
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Explanation:
Detailed explanation-1: -The polarity is created between CsCl because the Cl attracts the valence electrons of Cs towards itself. Hence, The CsCl bond is a polar bond.
Detailed explanation-2: -Since, the electronegativity difference between H and O is maximum, hence, H2O bond is most polar.
Detailed explanation-3: -Answer and Explanation: The C-F bond has the largest difference between the electronegativities of the atoms so it is the most polar.
Detailed explanation-4: -Calcium chloride consists of ionic bonds: Calcium chloride consists of 1 calcium atom and 2 chlorine atoms.
There is 1 question to complete.