Find the mass of 2.5 moles of limestone

Asked by  | 14th Jul, 2008, 10:13: PM

Expert Answer:

no of moles = mass in gram / molecular mass

2.5  = mass in grams /  100     (molecular mass of ,CaCO3  =100)

     mass in grams = 250

Answered by  | 15th Jul, 2008, 12:04: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.