Given this balanced equation: 2 BiS2 + 6 O2 -> 1 Bi2O4 + 4 SO2

If you have 1.19 moles of BiS2 , how many mole of SO2 can you make?

How hot is the suns corona? (integrated science)

Asample of tin (ii) chloride has a mass of 0.49 g. after heating, it has a mass of 0.41 g.  what is the percent by mass of water in the hydrate?   %

How many liters of ethylene glycol antifreeze (c2h6o2), with a density of 1.100 g/l, would you add to your car radiator containing 15.0 kg of water if you needed to protect your engine to - 21.5°c? for water, kf = 1.86°c m -1.