For copper-zinc corrosion couple, when the current density at the copper cathode is 0.05 A/cm2, the copper cathode area is 100 cm2, and the zinc anode area is 1 cm2 , we calculated the weight loss of zinc to be 6.1 gram per hour. The rate of thinning of Zinc anode is; Group of answer choices

C3h8o3 - glycerol major species present when dissolved in water

Acontainer holds 35.8 moles of gas under 10.0 atm of pressure at 70.0 c. what is the volume of the container?

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?