What is the molar mass of #K#?

1 Answer
Owen Bell
Jan 3, 2016

#"molar mass"# #("K") = 39.1# #"g"# #"mol"^-1#

Explanation:

The molar mass of a species is the mass of 1 mole of that substance in grams, and equates to its relative atomic mass; however, molar mass also requires the unit #"g"# #"mol"^-1# to be appended. Thus:

#"molar mass"# #("K") = 39.1# #"g"# #"mol"^-1#

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