Question

In: Chemistry

Select True or False: The polarity of covalent bonds increases as the percent ionic character increases.

Select True or False: The polarity of covalent bonds increases as the percent ionic character increases.

Solutions

Expert Solution

answer : True

explanation :

polar covalent bond means the ionic bond character in covalent bond . if two atoms in covalent bond have same electronegativity the covalent bond is non-polar covalent bond that means there is no ionic chareacter in that bond.

if electronegativity difference more than 0.5 in covalent bond is present that is called polar covalent bond. if electronegaitvity difference increases polarity also increases and ionic nature also increases . high polarity means high ionic nature


Related Solutions

What is the polarity of a Na-Br bond? nonpolar covalent definitely polar covalent likely ionic slightly...
What is the polarity of a Na-Br bond? nonpolar covalent definitely polar covalent likely ionic slightly polar covalent slightly ionic
Compute the percent ionic character of the interatomic bonds for the SiC compound. Are you suprised...
Compute the percent ionic character of the interatomic bonds for the SiC compound. Are you suprised by this result? Why or why not?
What is the difference between covalent bonds and ionic bonds? Covalent bonds are formed between atoms...
What is the difference between covalent bonds and ionic bonds? Covalent bonds are formed between atoms to form molecules; ionic bonds are formed between atoms to form compounds. Covalent bonds involve the sharing of pairs of electrons between atoms; ionic bonds involve the sharing of single electrons between atoms. Covalent bonds involve the sharing of electrons between atoms; ionic bonds involve the sharing of protons between atoms. Covalent bonds involve the sharing of electrons between atoms; ionic bonds involve the...
What is the difference between polar covalent, nonpolar covalent, and ionic bonds? A) The number of...
What is the difference between polar covalent, nonpolar covalent, and ionic bonds? A) The number of protons in the atoms in the bond. B) The electronegativity difference between the atoms in the bond. C) How many electrons are in the bond between the atoms. D) How many valence electrons each atom in the bond has.
1. Identify as describing ionic, hydrogen or covalent bonds:
1. Identify as describing ionic, hydrogen or covalent bonds: a. sharing electrons (no charges): b. unequal sharing of electrons (partial changes): c. one atom steals an electron from another atom (full charges): 2. Identify whether the following are atoms, molecules with covalent bonds, or molecules with ionic bonds: a. Hydrogen (H): b. Hydrogen gas (H2): c. Calcium Chloride (CaCl2)d. Glucose: (C6H1206): e. Oxygen (O): f. Oxygen gas (O2): g. Sodium (Na): h. Table salt: (NaCl): 
Chemical bonds, such as covalent bonds and ionic bonds, are important in forming complex molecules and...
Chemical bonds, such as covalent bonds and ionic bonds, are important in forming complex molecules and compounds. How does each type of bond form? In the response, explain the role that electrons play in covalent and ionic bonds.
Indicate the direction of polarity of each of the covalent bonds by placing the appropriate delta...
Indicate the direction of polarity of each of the covalent bonds by placing the appropriate delta notation next to each end of the bond. C-O, O-CL, O-F, C-N, C-L, S-H, S-CL
Indicate the direction of polarity for each of the covalent bonds of the following compounds using...
Indicate the direction of polarity for each of the covalent bonds of the following compounds using the δ+/δ− notation. Match the notation in the left column to the appropriate blanks in the sentences on the right. In the compound HI , H has ____ and I has ____. In the compound NaOH, O has _____ and H has_____. In the compound BCl3, B has_____ and Cl has_____. In the compound PdBr2, Pd has ____ and Br has ____. In the...
Problem 4.38 Show the direction of polarity for each of the covalent bonds in each of...
Problem 4.38 Show the direction of polarity for each of the covalent bonds in each of the following compounds using the δ+/δ− notation. Part A      C−H δ+C−Hδ− δ−C−Hδ+ Part B      C−Cl δ+C−Clδ− δ−C−Clδ+ Part C      Si−Li δ+Si−Liδ− δ−Si−Liδ+ Part D     Si−Cl δ+Si−Clδ− δ−Si−Clδ+ Part E    N−Cl δ+N−Clδ− δ−N−Clδ+ Part F      N−Mg δ+N−Mgδ− δ−N−Mgδ+
the polarity of a covalent bond X-Y increases when the difference of the electronegativity between X...
the polarity of a covalent bond X-Y increases when the difference of the electronegativity between X and Y increases ? true or false
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT