Chemists have determined that 18.0 g of water consists of 6.02x1023 molecules. Assuming that a teaspoon holds 3.70 mL of water, determine the number of molecules in 1.00 teaspoon of water. 1 g of water = 1 mL of water​

In any energy conversion, some of the energy is lost to the environment as question 5 options: electrical energy potential energy sound energy thermal energy

Plz mark brainliest 30 points 1) find the momentum of a 12 kg snowball that is rolling with a velocity of 9 m/s. 2) an 8 ball with a mass of .5 kg is sitting at rest. it is hit by the cue ball (1 kg) traveling at 2.5 m/s. if the cue ball is at rest after the collision, how fast is the 8 ball traveling after the collision? 3) two football players are running toward each other. if the offensive player is 75 kg and is running 8 m/s, how fast must the 60 kg defensive player run in order for the two players to hit and stop?

Which statement best describes the flow of energy in this scenario