2AgNO3 + Cu --> Cu(NO3)2 + 2Ag. 1. what mass of silver is produced from 1.57 moles of Cu. 2. what mass of silver is produced from 100 g of Cu. 3. how many moles of copper is needed to produce 29.5g of silver. 4. how many grams of copper is this.​

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