A volume of 30.0mL of 0.25M HCl neutralizes a 50.0mL sample of KOH solution what is the concentration of KOH?

Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean