List the following atoms in order of increasing size (atomic radius): Ba, Mg, Sr. A. Sr < Ba < Mg
B. Ba < Sr < Mg
C. Mg < Sr < Ba
D. Mg < Ba < Sr

1) in saturated limewater, [h+ ]=3.98x10-13 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 2) in butter, [h+ ]=6.0x10-7 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 3) in peaches, [oh]=3.16x10-11 m a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 4) during the course of the day, human saliva varies between being acidic and basic. if [oh]=3.16x10-8 m, a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? /

At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure

Which of the following is most likely true about water in chemical solutions?