Question

acid base solutions quick check
use the information in the table to answer the question.
acid solutions with their ph values

acid	ph of solution
hb	3.9
hc	4.7

which list shows the acidic solutions in order from least conductive of electricity to most conductive?
(1 point)
ha, hb, hc
ha, hc, hb
hc, hb, ha
hb, hc, ha

Explanation:

Step1: Recall pH - conductivity relationship

Lower pH means higher $H^+$ concentration. Higher $H^+$ concentration leads to higher conductivity of acidic solutions.

Step2: Arrange acids by pH

HA has pH = 5.6, HC has pH = 4.7, HB has pH = 3.9. Arranging from highest pH to lowest pH (lowest conductivity to highest conductivity) gives HA, HC, HB.

Answer:

HA, HC, HB