Agas with a volume of 100 ml at 80 °c is heated until its volume is 400 ml. what is the new temperature of the gas if the pressure is unaltered?

Which of these conditions most likely produces an unstable isotope?

22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na,so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g

When electrolyzing copper (ll) chloride, what reaction takes place at the anode? what reaction takes place at the cathode?