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frosja888 [35]
1 year ago
11

How do forces between particles in gases compare to forces in the other

Chemistry
1 answer:
Ber [7]1 year ago
5 0

Answer:

A. The forces in gases are weaker than forces in solids but stronger

than forces in liquids.

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Chlorine has 7 valence electrons. Hydrogen has 1 valence
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B.1 Chlorine wants 8 Hydrogen has one to give 7 plus on is 8
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2 years ago
In order to derive a simplified version of the Nernst equation by assuming standard temperature we can substitute which of the f
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Answer:

c. 298 K

Explanation:

Nernst equation is an equation used in electrochemistry that relates the reduction potential of a reaction with the standard potential, temperature and concentrations of the reactants in that are been reducted and oxidized. The formula is:

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<em>Where R is gas constant (8.314J/molK), T is absolute temperature (In Kelvin), n are moles of electrons and F is faraday constant (K/Volt*mol)</em>

<em />

In electrochemistry, standard temperature is taken as 298K. That means by assuming standard temperature we can substitute T as:

<h3>c. 298 K</h3>
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3 years ago
Consider the reaction pathway graph below.
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Hello!

The reaction that the graph represents is A. Exothermic because Hrxn=-167 kJ

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Looking at the graph, and at the result of the calculations, we can see that the enthalpy of the products is lower than the enthalpy of the reagents, because the sign is negative. That means that the reaction releases energy in the form of heat and that the reaction is exothermic.

Have a nice day!
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A researcher wants to test the solubility (property of being dissolved) of salt in water as the temperature of the water increas
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True/False: Animal embryos look similar early in development because all animals share a common ancestor.
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You should go on yahoo answers and ask it! Someone will get back to you
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2 years ago
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