A concept map for four types of intermolecular forces and a certain type of bond is shown.
No
Yes
Are ions
present?
No
No
Are molecules
with permanent
dipoles present?
Are polar
molecules
present?
Yes
Yes
Yes
Is H atom
bonded to F, O. or
Natom?
No
A
B
C
D
E
Compare the relative strength of the two forces B and C. Explain how you determined this comparison by identifying the
forces.

A bonding that occurs between high electronegative atoms such are N, F, O and H atoms, is called a hydrogen bond. Hydrogen bond is a very strong bond. (C)

If hydrogen bonds are not formed between H atoms and N, F, O atom, then the atoms interact through dispersion forces (also known as london dispersion forces). Dispersion forces are weak and they are temporary forces formed by overlapping of orbitals. (B)

answers: to make sure that all of the broken pieces of tablet were added to the water, to allow for fair comparison of all three trials, with different particle sizes to avoid experimental error

here are some of the ways in which chemical and nuclear reactions differ.

explanation: