3. If a gas exerts a pressure of 99.6 kPa when 3 puffs of particles are present, how many puffs are necessary to increase the pressure to 125 kPa?

Match the following items. 1. high-intensity bundle of energy being emitted from some decaying nuclei gamma ray 2. particle radiating from the nucleus of some atoms beta particle 3. negative particle identical to an electron but radiating from a decaying nucleus alpha particle

What reaction is taking place? 02 + c3h8 = h20 + co2

Mike and mitchell decide to have a foot race. they mark off a stretch of 100 yards, and recruit cindy to work the stopwatch. after running the race and looking at the results, cindy declared that mitchell was the fastest. so how did the boys times compare?