What is the total anion concentration (in meq/l ) of a solution that contains 6.0 meq/l na + , 11.0 meq/l ca 2+ , and 1.0 meq/l li + ?

Which answer lists the fundamental forces in order from strongest to weakest

Avolleyball player hit a ball with a mass of 0.25 kg. the average acceleration of the ball is 15.5 m/s². how much force did the volleyball player apply to the ball? 62.0 n 3.87 n 62.0 m/s² 3.87 m/s²

A5 mole sample of liquid acetone is converted to a gas at 75.0°c. if 628 j are required to raise the temperature of the liquid to the boiling point, 15.600 kj are required to evaporate the liquid, and 712 j are required to raise the final temperature to 75.0°c, what is the total energy required for the conversion?