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Leviafan [203]
3 years ago
9

Get correct for brainleist!

Chemistry
1 answer:
soldier1979 [14.2K]3 years ago
5 0
I would say d
Hope that helps :)
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A. What is a period on the periodic table?
malfutka [58]

Answer:

In chemical bonding: Arrangement of the elements. The horizontal rows of the periodic table are called periods. Each period corresponds to the successive occupation of the orbitals in a valence shell of the atom, with the long periods corresponding to the occupation of the orbitals of a d subshell.

Explanation:

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3 years ago
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Define thermal and electrical conductivity, solubility, magnetism, melting and boiling points
Anon25 [30]

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<u>thermal conductivity:</u> the rate at which heat is transferred by conduction through a unit cross-section area of a material, when a temperature gradient exits perpendicular to the area

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Explanation:

hope this helps :D pls mark brainliest :D

3 0
2 years ago
Which substance is a diatomic molecule? <br> a. he <br> b. o2 <br> c. co2 <br> d. h2o?
BigorU [14]
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4 0
3 years ago
Provided is a list of five different substances. How many of these substances are elements?.
Lina20 [59]

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118

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But in your own words
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