how do you know if something has stronger intermolecular foces or covalent bonds?

Question

like i have to find whether intermolecular forces or covalent bonds are stronger for
CCl4
water
bomine
and chloride

Answer 1

Is this a trick question?

Intermolecular forces and covalent bonds (intramolecular forces) are different entity to begin with. Intermolecular forces accounts for the physical state of a substance, while intramolecular forces dictate the kind of molecules formed.

In addition, chloride is not a molecule, it's an ion. It totally do not fit into the question as there is no covalent bonds in ions and does not have the same kind of intermolecular forces as covalent compounds.

Answer 2

Covalent bonds are stronger than intermolecular forces, otherwise the compound will break down

However if we compare the strength of Intermolecular forces in the given compounds then

H2O > Br2 > CCl4 > Cl2

Answer 3

For all the substances in the universe, intermolecular bonds (eg. hydrogen bonding, van der Waals interactions & permanent dipole-dipole interactions) are always weaker than covalent bonds because the larger intermolecular distance makes intermolecular bonding weak.

Typically, covalent bond strengths are at least 100kJ/mol, while intermolecular bonds are all less than 40kJ/mol.

Answer 4

definitely, between the main efficient varieties of bonds is termed an Ion-dipole bond, it occurs while an ion and a polar molecule entice to a minimum of one yet another. It motives an "ion-dipole rigidity" to effect. the main ordinary occasion occurs while an ionic compound dissolves in water. The ions develop into spearated via charm between the ions and the oppositely charged poles of the H20 molecules triumph over the factors of interest between the ions themselves and creates a bond. (a dipole is while the + cost with an ion aligns with the - cost on an ion arising a bond based on the electronegativity of those molecules) so by arising not purely an ionic bond, yet one that has dipole forces, you create a bond that's larger than the dispersion forces that are ordinary to covalent bonding.

Answer 5

on the periodic table of elements, there are sometimes ionic strength or whatever they call it. It is strongest in the top right, and weaker going down and left till u get to francium i think. Nobel Gases don't count since they don't bond. sry i dont remember what the real name for the number is. Hydrogen does not follow the pattern though
Good luck!