By what factor does [h+] change for a ph change of 2.39 units.

What provides structure to the human body?

Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.

Answer asap need it by wednesday morning calculate the ph of 0.02m hcl best answer will be brainliest