Using Conversion Factors

minutes and hours - you want hours

days and hours - you want days

donuts to dozens of donuts - you want donuts

feet to meters - you want meters

silicon - you want moles

sodium - you want mass

iron - you want mass

calcium - you want moles

tin - you want moles

Write these in your chem notebook plus five more conversions factors that you create and send me a screenshot by the end of the period for 10 points.