Chemistry, asked by siyalohiya67, 8 months ago

A chemical compund is found to have a following compositio C=19.57%, Fe=15.2%, N=22.83% and K =42.39%. Calculate the empirical formula and molecular formula if its molecular mass is 368.​

Answers

Answered by nagathegenius
2

Answer:

Explanation:

as molecular mass is 368

mass of c = 72

mass of fe = 56

mass of n = 84

mass of k = 156

moles of c = 6

moles of fe = 1

moles of  n = 6

moles of  k = 4

empirical formula = c6fen6k4

empirical formula = molecular formula

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