Chemistry, 23.09.2019 22:00, texas101st78
Astock solution of hno3 is prepared and found to contain 13.5 m of hno3. if 25.0 ml of the stock solution is diluted to a final volume of 0.500 l, the concentration of the diluted solution is m.
Answers: 1
Chemistry, 22.06.2019 07:30, superfly903
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?
Answers: 1
Chemistry, 22.06.2019 23:30, lizdeleon248
The sum of the oxidation numbers in a neutral compound is always
Answers: 2
Astock solution of hno3 is prepared and found to contain 13.5 m of hno3. if 25.0 ml of the stock sol...
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