WORTH 40 POINTS
If a catalyst lowers the activation energy, what raises the activation...
Physics, 21.04.2020 21:31 clarkster112679
WORTH 40 POINTS
If a catalyst lowers the activation energy, what raises the activation energy?
•heat
•a reaction
•another catalyst
•an inhibitor
Answers: 3
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Which surface feature of the moon is characterized by mountainous areas? terrae craters maria regolith
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Akg a of 55 m at an of 11 ? . if is at 98 km/h, be ?
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High schoolphysics 5+3 pts a neon light consists of a glass tube with metal wires at each end. when connected to a high-voltage source, the gas glows. if a fly lands on the glass tube, what will most likely happen? a) the fly will not feel a shock because the glass conducts any free electrons back into the gas. b) electrons will flow directly from the metal wires along the glass and shock the fly. c) the fly will not feel a shock because the glass insulates it from the electrons in the gas and the metal. d) electrons that are moving through the gas will be conducted through the glass and shock the fly.
Answers: 3
Physics, 22.06.2019 11:30, azduce
(2) (a) you have a simple circuit that consists of only a battery (δvbat=1.5v) and two resistors with resistance r1=10ω and r2=5ω, connected in series with each other. what is the current running through the battery? (b) you re-arrange your circuit so now r2 is attached in parallel to r1 rather than in series. what is the current running through the battery? (c) you add an additional resistor r3=7ω on the same branch as r2. what is the current running through the battery? (d) what is the power dissipated in r3?
Answers: 3
Mathematics, 29.08.2019 23:30
Mathematics, 29.08.2019 23:30