Calculate the molarity of a solution prepared by the addition of 2.59 g of NaNO3 into 250. ml of solution. **Round your answer to three significant digits, and use leading zeros (0.5, not 5)

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