Post Utme Chemistry Past Questions and Answers

Question 571:

Which of the following does not affect solubility?

A. Nature of the solvent
B. Particle size
C. Nature of the solute
D. Temperature

Question 572:

Which of the following is false concerning an oxidizing agent?

A. A substance that is reduced
B. A substance that is oxidized
C. A substance that loses electrons
D. The reactants

Question 573:

The particle easiest remove from an atom is the ____________

A. Electron
B. Proton
C. Neutron
D. Nucleus

Question 574:

A saturated solution contains ____________

A. Only ions
B. Only non-polar molecules
C. The maximum concentration of solute that it can hold
D. The maximum concentration of solvent

Question 575:

The isomers of a compound have different ____________

A. Molecular compositions
B. Masses
C. Structures
D. Numbers of bonds between their atoms