Waiting for your responses... Answer the following chemistry problem. Report the volume to the nearest dram of hydrochloric acid. How many drams of 85% hydrochloric acid must be mixed with how many drams of 35% hydrochloric acid to make 640 drams of a 58% hydrochloric acid solution? The number of drams of 85% hydrochloric acid needed is drams. The number of drams of 35% hydrochloric acid needed is drams.
How many drams of 85% hydrochloric acid must be mixed with how many drams of 35% hydrochloric acid to make 640 drams of a 58% hydrochloric acid solution?