What will be the mass of the precipitate formed in the following reaction: 53.4mL of 4.25M calcium nitrate solution is mixed with 98.7mL of 2.25M lithium sulfate solution. If the actual yield is 27.7g, what is the percent yield?

The reaction q+r2=r2q is found to be first order in r2 and

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

What causes most sediment to wash or fall into a river