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Nana76 [90]
3 years ago
13

What effects can occur when heat energy is added to a system? Select all that apply. a. increase in temperature

Chemistry
2 answers:
zalisa [80]3 years ago
7 0
<span>a. increase in temperature 
</span><span>d. phase change

Hope this helps!</span>
Lady_Fox [76]3 years ago
5 0

the answers are A, C, D

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Which of the following electron configurations are written incorrectly?
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The electronic configuration that are incorrectly written is 1s²2s³2p⁶, 4s²3d¹⁰4p⁷, 3s¹ and 2s²2p⁴.

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The electronic configuration of the elements corresponds to how all the electrons of an element are arranged in energy levels and sub-levels.

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All electronic configurations begin with the term "1s" —corresponding to the sublevel s of level 1— so 4s²3d¹⁰4p⁷, 3s¹ and 2s²2p⁴ are incorrectly written. In addition, 4s²3d¹⁰4p⁷ is written incorrectly because is impossible to jump from the sublevel "s" to the sublevel "d" —which is found from level 3 and up— without passing through the sublevel "p".

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Where can I get a oxygen isotope analysis comercialy
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