Which ranks the solutions from the strongest to weakest acid? W X Y Z
Y W X Z
W X Z Y
Y Z X W

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

An observation that requires measurement is called quantitative observable or qualitative

What are the first three quantum numbers for the electrons located in subshell 2s?