How many liters are in a 0.115 M solution containing 1.55 moles of dissolved KBr?

What is the overall order of reaction for rate = k[no]2[o2]

Which terms are used to identify pure substances

Upon decomposition, one sample of magnesium fluoride produced 1.65 kg of magnesium and 2.56 kg of fluorine. a second sample produced 1.32 kg of magnesium. part a how much fluorine (in grams) did the second sample produce?