For the following equation answer the following:
Al + O2+ heat
> Al2O3
1. Balance th...
Physics, 11.05.2021 19:00 Tyrant4life
For the following equation answer the following:
Al + O2+ heat
> Al2O3
1. Balance this chemical reaction
2. What type of chemical reaction is this?
3. is this endothermic or an exothermic reaction
Answers: 3
Another question on Physics
Physics, 21.06.2019 22:20
Aboxcar traveling at 12 m/s approaches a string of 5 identical boxcars sitting stationary on the track. the moving boxcar collides and links with the stationary cars and they all move off together along the track. what is the final speed of the cars immediately after the collision? (you may take the mass of each boxcar to be 18,537 kg.)
Answers: 1
Physics, 22.06.2019 13:40
Awind turbine is rotating counterclockwise at 0.5 rev/s and slows to a stop in 10 s. its blades are 20 m in length. (a) what is the angular acceleration of the turbine? (b) what is the centripetal acceleration of the tip of the blades at t=0s? (c) what is the magnitude and direction of the total linear acceleration of the tip of the blades at t=0s?
Answers: 1
You know the right answer?
Questions
Mathematics, 30.05.2021 03:30
History, 30.05.2021 03:40
Mathematics, 30.05.2021 03:40
Mathematics, 30.05.2021 03:40
Social Studies, 30.05.2021 03:40
Mathematics, 30.05.2021 03:40
Business, 30.05.2021 03:40
English, 30.05.2021 03:40
English, 30.05.2021 03:40
