Why is it that 1 dm3 of ethanol
not equal to 1 kilogram of

​

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

Light waves can move through , but they travel fastest when they move through a(n) .

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.