I have a very dummy question pertaining to my chemistry lab. I need to find the moles of I2 added to a vitamin C sample. I'm aware the formula for finding moles is: moles = mass (g)/molar mass. However, how am I suppose to find moles from a liquid? Do I convert the mL of liquid to grams and solve for moles that way? For example, I added 30mL of I2 to an unknown sample containing vitamin C until it was neutralized.
The Time Value of Money concept says that a dollar received today is worth more than a dollar received in the future. If you receive money two years from now...
Using time value of money The underlying principles of time value of money are used in finance to value investments like stocks and bonds. The basic formula for the time value of money is as follows: PV = FV Ã· (1+I)^N, where: PV is the present value FV is the future value I is the required return N is the number of time periods before receiving the money