Calculate the formula mass of potassium sulfite dihydrate, K, SO x 2H^20, in atomic mass units (amu or u).

Describe in detail the melting point behavior of the 80: 20 benzoic acid-mandelic acid mixture

Determine the mass of fuel required for the expected energy consumption in the united states for the next ten years. energy use per person per year in the united states = 3.5 x 1011joules base calculations on current population of 310,000,000.

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