If an artificial heart is capable of pumping at least 5.7x10' pints of blood before failure, how long, in years, will it robably last in a patient whose average heart rate is 72 beats per minute and an average stroke volume (the amount
f blood pumped with each beat) is 70 mL?

What elements have 2 electrons inthe 4s sublevel

How many grams of n2h4 will be consumed by 23 g of n2o4

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.