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Paul [167]
2 years ago
12

How many atoms are in 5.76 moles of aluminum?

Chemistry
1 answer:
mariarad [96]2 years ago
7 0

Answer:The number of atoms in 2.0 mole Al is A. 2.0 Al atoms. B. 3.0 x 1023 Al atoms.

Secondly, is aluminum an atom or molecule? Aluminum is the second element in the thirteenth column of the periodic table. It is classified as a post-transition metal and a "poor metal". Aluminum atoms contain 13 electrons and 13 protons. There are 3 valence electrons in the outer shell.

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Answer:

See the answer and explanation below , please.

Explanation:

A conjugate base is defined as that formed after an acid donates its proton.

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b) H20+ H20 --> OH-  + H30+

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7 0
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The arrangement of orbitals in order of increasing energy is shown in the answer above.

4 0
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Which statement best compares a gamma ray to a radio wave?
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Explanation:The only difference between these different types of radiation is their wavelength or frequency. Wavelength increases and frequency (as well as energy and temperature) decreases from gamma rays to radio waves.

4 0
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Explanation:

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