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Makovka662 [10]
3 years ago
6

PLEASE HELP ME PLEASEEEE if you could just answer one of these questions that would be amazing!

Chemistry
1 answer:
Nadusha1986 [10]3 years ago
4 0
The answer to this question is B
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With the kinetic energy of a sample increases the____ will also increase
klemol [59]

Answer:

Its Temperature.

Explanation:

  • Kinetic energy is the energy possessed by a body while in motion. Potential energy on the other hand is the energy possessed by a body based on its position.
  • Kinetic energy of a body is determined by the equation; K.E = 3RT/2;
  • From the equation, kinetic energy is directly proportional to the temperature of the system and therefore an increase in the kinetic energy of a sample causes an increase in temperature of the system.
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What are the two forces that battle within a star ?
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Gravity and Thermal pressure

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In your own words how do plants on Earth affect the amount of carbon in Earth’s atmosphere?
Bumek [7]

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Plants take carbon dioxide out of the atmosphere, but they also have other effects, such as changing the amount of evaporation from the land surface. ... The plants absorb carbon dioxide for photosynthesis through the same pores (called stomata). But when carbon dioxide levels are high, the leaf pores shrink.

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I NEED HELP ASAP!!!!!!!<br>Which half-reaction correctly describes an oxidation?
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I think it’s Na or Br.

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3 years ago
Given that E°red = -0.40 V for Cd2+/Cd at 25°C, find E° and E for the concentration cell expressed using shorthand notation belo
tensa zangetsu [6.8K]

From the information in the question, the  E° and E for the cell is 0.00 V and 0.12 V.

Using the Nernst equation;

Ecell =  E°cell - 0.0592/n log Q

We know that  E°cell = 0.00 V since the anode and cathode are both made up of cadmium.

Substituting the given values into the Nernst equation;

Ecell = 0.00 V - 0.0592/2 log (1.0 × 10-5 M/0.100 M)

Ecell =  0.00 V - 0.0296 log(1 × 10^-4)

Ecell = 0.12 V

Learn more: brainly.com/question/8646601

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3 years ago
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