Question

In: Chemistry

What is the strongest interparticle force in each of the five compounds: KMnO4, sucrose, Iodine, NiSO4...

What is the strongest interparticle force in each of the five compounds: KMnO4, sucrose, Iodine, NiSO4 6H2O, naphthalene? What relationship exists between the IMF and the solubilities?

Solutions

Expert Solution

KMnO4 : This is an ionic compound, not molecular, made up of positive potassium ions, and negative permanganate ions. The strongest forces of attraction between those ions are called ionic bonds.

sucrose: This is a polar molecule containing hydrogen bonded to a small and highly electronegative atom of oxygen. The strongest intermolecular forces of attraction between sucrose molecules are hydrogen bonding.

Iodine : It is a homodiatomic molecule. So it has no polarity. The strongest interparticle force is London dispersion force.

NiSO4 6H2O : This is an ionic compound, not molecular, made up of positive potassium ions, and negative permanganate ions. The strongest forces of attraction between those ions are called ionic bonds.

naphthalene: Induced Dipole forces.

Stronger intermolecular forces ? molecules are more attracted to each other ? they stick together better. So the solubility decreases with increasing the intermoleculat forces.


Related Solutions

Determine the oxidation number of iodine in each of the following compounds. Be sure to enter...
Determine the oxidation number of iodine in each of the following compounds. Be sure to enter your answer as X+ or X- (a)NaI (b)I2 (c)IO2 (d)I2O7 (e)KIO4 (f)Ca(IO)2
is water soluble or not soluble in the following solutes: a) KMnO4 b) I2 c) sucrose...
is water soluble or not soluble in the following solutes: a) KMnO4 b) I2 c) sucrose d) vegtable oil is Cyclohexane soluble or not soluble in the following solutes: a) KMnO4 b) I2 c) sucrose d) vegtable oil
Using the following answer choices to determine the strongest attractive force in each compound and why....
Using the following answer choices to determine the strongest attractive force in each compound and why. a) london dispersion, b) dipole-dipole, c) hydrogen bond, d) ion-dipole, e) ionic carbon monoxide, CO Ammonia, NH3 Hexane, C6H14 Glycine an amino acid
What is the strongest intermolecular force between acetone dipole dipole, hydrogen, or london
What is the strongest intermolecular force between acetone dipole dipole, hydrogen, or london
QUESTION 1 What is the strongest form of intermolecular force between solute and solvent in a...
QUESTION 1 What is the strongest form of intermolecular force between solute and solvent in a solution of CH3OH(l) in H2O(l)? 1. ion-dipole 2. dipole-induced dipole 3. hydrogen bonding 4. dispersion 5. dipole-dipole QUESTION 2 Which of the following is more soluble in water, ethanol or CBr3H(l). Don't try to type the subscripts, just use letters and numbers. QUESTION 3 A flask containing solid ammonium chloride becomes colder as water is added and the salt dissolves. Is the magnitude of...
Identify the strongest intermolecular force for each of the following molecules. CH3CH2OH CH3CH2COOH CH3NH2 CH3F C5H12...
Identify the strongest intermolecular force for each of the following molecules. CH3CH2OH CH3CH2COOH CH3NH2 CH3F C5H12 Rank the molecules above from fastest rate of evaporation to slowest. Draw the H-bonds that occur in H2O. Show in your drawing the H-bonds and the covalent bonds. Which of the following will conduct electricity in water? KCl        NH4OH               FeCl3                   CH3CH2OH          C6H6                    NaCH3COO         CH3NH2
What is Porter’s Five Forces Framework? Please identify each force individually.
What is Porter’s Five Forces Framework? Please identify each force individually.
Identify the strongest intermolecular force in each of the following pure substances: CH2CL2 CO2 CH3-O-CH3 HF
Identify the strongest intermolecular force in each of the following pure substances: CH2CL2 CO2 CH3-O-CH3 HF
What is the strongest intermolecular force present in 2-methylbutane, (CH3)2CHCH2CH3 ? And how can I tell?
What is the strongest intermolecular force present in 2-methylbutane, (CH3)2CHCH2CH3 ? And how can I tell?
place the following compounds in order of increasing (weakest to strongest) strength of intermolecular forces c2h6,...
place the following compounds in order of increasing (weakest to strongest) strength of intermolecular forces c2h6, ch3oh ch3f
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT