Okay so I did the second problem but I don’t know the rest. Could someone help me please? I would appreciate it a lot

Ibeg i need 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?

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

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring