Question
indigo C16H10N2O2 (numbers are suppose to b as a subscript) is the common name of the dye that gives blue jeans their characteristic colour. Calculate the mass of oxygenin 25.0g og indigo. show your work.
Answers
DrBob222
How many moles indigo do you have?
25.0g/molar mass indigo = moles indigo.
You have two atoms/mol indigo and each atom has a mass of 16 grams.
25.0g/molar mass indigo = moles indigo.
You have two atoms/mol indigo and each atom has a mass of 16 grams.