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Oxana [17]
2 years ago
14

What does authentic mean?

Chemistry
1 answer:
weqwewe [10]2 years ago
3 0

The definition of authentic is something that is original or true and not a copy of anything else.

<h2>Hope it helps...</h2>
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The table shows the average number of pounds of trash generated per person per day in the United States from 1970 to 2010. Use t
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3 years ago
rank the group 1a elements tested in order of increasing energy emission when electrons returns to the ground state. explain thi
labwork [276]

<em>Answer:</em>

  • The increasing order of energy emission is as follow
  •                               Li < Na < K < Rb < Cs

<em>Explanation:</em>

  • The Characteristic colors of alkali metals are
  •                   Li-crimson<em> red</em>
  •                   Na- golden<em> yellow</em>
  •                    K- pale <em>violet</em>
  •                    Rb and Cs- <em>violet</em>
  1. These flame color show that when we moved from down the group, the wavelength decreases (frequency increases).
  2. As the color of Li is red that shows ,it has less emission energy as compare to Rb and Cs that have color violet (more emission energy).
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4 years ago
................ is the organic molecule that is the main energy source for cell processes and is made with the energy released
hoa [83]

Answer:

ATP

Explanation:

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3 years ago
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Why did rutherford conclude from his gold foil experiment that an atom is mostly comprised of empty space?
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What shape is the s sublevel? *<br> sphere<br> freaky<br> peanut<br> daisy
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Answer:

Sphere

Explanation:

The shape of the s-sublevel is spherical in shape.

This sublevel has an azimuthal quantum number of 0 and it is spherical in shape;

  • p - sublevel has a dumb-bell shape
  • d - sublevel has double dumb - bell shape
  • f - sublevel has a complex shape
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3 years ago
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