Chemistry, 14.01.2020 06:31 haydenoo72
Giving
think about the process of pulling back a rubber band and letting it go to launch a toy car. list each form of energy associated with the rubber band in the toy car.
- motion energy
- thermal energy
- electric energy
- vibrational energy
- radiant energy
- gravitational potential energy
- elastic potential energy
- chemical potential energy
- electric potential energy
- magnetic potential energy
- nuclear potential energy
i think itβs motion and elastic but iβm not sure
Answers: 2
Chemistry, 22.06.2019 08:00
Match the mixture with the substance// i really need on this guys (itβs a pic btw)
Answers: 1
Chemistry, 22.06.2019 14:30
Consider the reduction reactions and their equilibrium constants. cu+(aq)+eββ½βββcu(s)pb2+(aq)+2eββ½βββpb(s)fe3+(aq)+3eββ½βββfe(=6.2Γ108=4.0Γ10β5=9.3Γ10β3 cu + ( aq ) + e β β½ β β β cu ( s ) k =6.2Γ 10 8 pb 2 + ( aq ) +2 e β β½ β β β pb ( s ) k =4.0Γ 10 β 5 fe 3 + ( aq ) +3 e β β½ β β β fe ( s ) k =9.3Γ 10 β 3 arrange these ions from strongest to weakest oxidizing agent.
Answers: 3
Chemistry, 22.06.2019 16:00
How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?
Answers: 3
Giving
think about the process of pulling back a rubber band and letting it go to lau...
think about the process of pulling back a rubber band and letting it go to lau...
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