Molar mass of #K _2 O _2# ? K molar mass 39.10 O molar mass 16.00
1 Answer
May 23, 2018
Explanation:
#"K" = 39.10\ "g/mol"# #"O" = 16.00\ "g/mol"#
Molar mass of
#"M"_("K"_2"O"_2) = (2 × "39.10 g/mol) + (2 × 16.00 g/mol)"#
#"M"_("K"_2"O"_2) = "110.2 g/mol"#
