Determine the kelvin temperature requires for 0.0470 mol of gas to fill a balloon to 1.20L under 750.88 torr of pressure. R = .0821 L*atm/mol*K (make sure you convert torr to atm Hint: 1 atm=760 torr) *

Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?

What will most likely happen when two bromine atoms bond together?

If 16.00g of hydrogen gas reacts with 126.73g of oxygen, how many grams of water are yielded? (both reactants are completely consumed in the reaction.)