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Zanzabum
3 years ago
14

4. How does the kinetic theory of gases explain the weather changes happening in the troposphere? You can also research on the I

nternet using keywords such as troposphere, atmospheric layers, and weather changes.
Chemistry
2 answers:
nirvana33 [79]3 years ago
7 0

the kinetic theory shows how energy is transferred throughout the troposphere and how it works.

uranmaximum [27]3 years ago
4 0
According to the kmt pressure is directly proportional to the number of collision between particles
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The answer is 104.9, i dont know how though
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How many molecules are in 0.0740 mol NH3?
Mariana [72]

Number of molecules NH₃ = 4.45 x 10²²

<h3>Further explanation   </h3>

A mole is a number of particles(atoms, molecules, ions)  in a substance

This refers to the atomic total of the 12 gr C-12  which is equal to 6.02.10²³, so 1 mole = 6.02.10²³ particles  

Can be formulated :

N = n x No

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So the number of molecules :

\tt N=n\times No\\\\N=0.0740\times 6.02\times 10^{23}\\\\N=4.45\times 10^{22}

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2 years ago
How many valance electrons are there in group 10?
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5 0
2 years ago
Atoms of the same element can have different properties.<br><br> True<br> False
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The half-cell is a chamber in the voltaic cell where one half-cell is the site of the oxidation reaction and the other half-cell
marysya [2.9K]

Answer:

\boxed{\rm \text{Fe(s) $\rightleftharpoons$ Fe$^{2+}$(aq) + 2e$^{-}$}}

Explanation:

The half-cell reduction potentials are

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To create a spontaneous voltaic cell, we reverse the half-reaction with the more negative half-cell potential.

The anode is the electrode at which oxidation occurs.

The equation for the oxidation half-reaction is

\boxed{\rm \textbf{Fe(s) $\rightleftharpoons$ Fe$^{2+}$(aq) + 2e$^{-}$}}

4 0
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