Write the Lewis dot symbol for the following: a. Na b. Br C. 0².

Label the following bonds as ionic, polar covalent, or covalent (Use the electronegativity values): c. C-N bond

From its position in the periodic table, determine which atom in each pair is the most electronegative: Si, Ba, N, or K   a. Ba   b. N   c. K   d. Si

Circle each of the following pairs of elements that are likely to form an ionic compound.a. lithium and chlorinec. magnesium and neon b. sodium and calcium d. potassium and oxygen

1. Write Lewis dot symbols for the following atoms and ions: a. I and I b. S and S²- c. P and p3- d. Mg and Mg2+ e. Al and Al³+ f. Pb and Pb²+

how do I solve this problem.

MCQ 83: The shape of water molecule is A. linear B. non-linear V shape C. trigonal D. tetrahedral

Answer the following question.

IUPAC name

Using Professor Clements' rules for bond polarity (not an electronegativity table), in a bond between F and O (F-O), what can be said about the polarity of the bond and which direction the dipole arrow points?    a. The bond is polar and the dipole points towards the F atom b. The bond is non-polar and has no dipole.   c. The bond is polar and the dipole points towards the O atom. d. The bond is non-polar and the dipole points towards the O atom. e. The bond is non-polar and the dipole points towards the F atom.