PLEASE HELP
I will mark brainliest
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Answers: 2
Chemistry, 22.06.2019 00:00, annsmith66
What is the result of multiplying (2.5 ร 1010) ร (2.0 ร 10-7)? a. 5.0 ร 103 b. 5.0 ร 10-3 c. 5.0 ร 1017 d. 5.0 ร 10-17
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 17:40, aaliyahthomas37
Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.
Answers: 1
English, 28.06.2019 10:10
Mathematics, 28.06.2019 10:10
Mathematics, 28.06.2019 10:10
Mathematics, 28.06.2019 10:10
Chemistry, 28.06.2019 10:10
Mathematics, 28.06.2019 10:10