calcium chloride is an electrolyte commonly used during the winter to minimize ice build up on roads by lowering the freezing point of water write the net ionic equation for the dissolution of cacl2 in water

Plz mark brainliest 30 points1) 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?

Consider this initial-rate data at a certain temperature for the reaction described by

How do you convert 4 mmol of bromobenzene to ml?