Waiting for your responses... Answer the following chemistry problem. Report the volume to the nearest liter of nitric acid. How many liters of 70% nitric acid must be mixed with how many liters of 90% nitric acid to make 630 liters of a 72% nitric acid solution? The number of liters of 70% nitric acid needed is liters. The number of liters of 90% nitric acid needed is liters.
How many liters of 70% nitric acid must be mixed with how many liters of 90% nitric acid to make 630 liters of a 72% nitric acid solution?