Multiple Choice
Compare solution A with pH = 4 to solution B with pH = 6.
A) The concentration of hydronium ion in solution A is twice that in solution B.
B) Solution A has greater buffering capacity than solution B.
C) The concentration of hydronium ion in solution A is 100 times that in solution B.
D) The hydroxide concentrations are equal in the two solutions since pH only measures the concentration of H+.
Correct Answer:

Verified
Correct Answer:
Verified
Q8: The equilibrium constant of water (Keq)is the
Q9: Synthetic compounds used as buffers are not
Q10: Hyperventilation can result in alkalosis because there
Q11: Hydrogen bonds can occur when hydrogen is
Q12: Poorly soluble molecules such as lipids and
Q14: The ionic composition of sea water and
Q15: Which statement below is true about the
Q16: Attractions of oppositely charged functional groups of
Q17: Water molecules clustered about nonpolar molecules contribute
Q18: Some ions such as thiocyanate that are