1 Point
What is the temperature in kelvins of 23°C?
O A. 11.9K
O B. 6279K
OC. 296K
O D. 250k

Which of the following is true for the actual yield of a reaction? it is always calculated as a ratio. it is the yield from the excess reactant. it is the yield from the limiting reactant. it is always less than the theoretical yield.

How many mmols of tris-hcl are there in 100 ml of a 100 mm tris-hcl buffer solution at ph 8.1? note that the 100 mm refers to the sum of tris and tris-hcl concentrations?

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal