6.) If 476 g of KBr are produced, how many moles of Potassium Sulfide (K2SO4) reacted? *
2 AlBr3 + 3 K2SO4 → 6 KBr + 1 Al2(SO4)3

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

Which of these statements explains the difference between nuclear binding energy and the strong nuclear force ?

Which property of a rock remains unchanged by mechanical weathering? a. total surface area b. size and shape c. mineral composition d. sharpness