[05.04]when 1.5 l of methane gas combust in an excess of oxygen at standard temperature and pressure, how many liters of water vapor will be produced? ch4 (g) + 2o2 (g) yields co2 (g) + 2h2o (g) 0.75 l 1.5 l 3.0 l 6.0 l

What happens to the average kinetic energy of a gas when the particles of the gas collide against each other at a constant temperature and volume? explain your answer.

Let the ed50 of a recreational drug be defined as the amount required for 50% of a test group to feel high or get a buzz. if the ed50 value of ethanol is 470 mg/kg body mass, what dose would a 70 kg party goer need to quickly consume in order to have a 50% chance of getting a buzz? 235 mg 470 mg 32,900 mg 35,000,000 mg

What methods could you use to solubilize calcium carbonate