Which of the following solutions will be the best conductor of electrical current?
a. methyl alcohol, ch3oh(aq)
b. glucose, c6h12o6(aq)
c. potassium chloride, kcl(aq)
d. bromine, br2(aq)
e. ethylene glycol, c2h6o2(aq)

If the root word engage means “to connect with something,” what does the word disengage mean in the following sentence? he disengaged the gears by stepping on the clutch pedal.a.added more engine powerb.activated a connection to the pedalc.stalled the engined.released a connection to the pedal

2h2s + 3o2 2so2 + 2h2o which option gives the correct mole ratios? h2s: so2 = 2: 2 and o2: h2o = 3: 2 h2s: so2 = 2: 3 and o2: h2o = 3: 2 h2s: so2 = 4: 4 and o2: h2o = 5: 4 h2s: so2 = 4: 6 and o2: h2o = 4: 4

Which best explains why an iceberg floats?