What’s ##(39.1+54.9…………..)*g*mol^-1##
##(39.1+54.9+4xx15.999)*g*mol^-1=??*g*mol^-1.##
From where am I getting these numbers?
What is the gram formula mass of ##KMnO_4##?
August 9th, 2017 
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August 9th, 2017 admin Posted in Uncategorized 