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marusya05 [52]
3 years ago
15

Describe a proton, neutron, and electron. Where are these particles located inside an atom.

Chemistry
2 answers:
leonid [27]3 years ago
8 0
A proton has a positive charge. While a neutron has a neutral charge and an Electron has a negative charge. Protons and neutrons are located in the nucleus of an atom while the electrons are located in the electron cloud
Veronika [31]3 years ago
6 0
<span>Atoms are made of extremely tiny particles called protons, neutrons, and electrons.Protons and neutrons are in the center of the atom, making up the nucleus. The charge on the proton and electron are exactly the same size but opposite.</span>
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Answer:

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Where is most of Earth's liquid water ? what must be done so humans can drink it ?
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Under certain conditions, the equilibrium constant of the reaction below is Kc=1.7×10−3. If the reaction begins with a concentra
svetoff [14.1K]

Answer:

[Cl2] equilibrium = 0.0089 M

Explanation:

<u>Given:</u>

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<u>To determine:</u>

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<u>Calculation:</u>

Set-up an ICE table for the given reaction:

               SbCl5(g)\rightleftharpoons SbCl3(g)+Cl2(g)

I                 0                    0.0546     0.0546

C              +x                        -x               -x

E               x                  (0.0546-x)    (0.0546-x)

Kc = \frac{[SbCl3][Cl2]}{[SbCl5]}\\\\1.7*10^{-3} =\frac{(0.0546-x)^{2} }{x} \\\\x = 0.0457 M

The equilibrium concentration of Cl2 is:

= 0.0546-x = 0.0546-0.0457 = 0.0089 M

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Pick 1 answer, please help!
olga nikolaevna [1]

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Explanation:

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