equations

Question 1

percentage yelled =

Answer 1

actual yield divided by theoretical yield

Question 2

moles mass rfm

Answer 2

moles= mass divided by rfm

Question 3

conc volume and moles

Answer 3

moles = conc x volume

Question 4

24 volume of gas moles

Answer 4

moles = volume of gas divided by 24

Question 5

empirical formula example/meaning

Answer 5

fe2o3 smallest ration/ find the moles and divided by smallest number of moles