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nexus9112 [7]
3 years ago
7

What is an isotope and what is atomic structure?

Chemistry
1 answer:
Anarel [89]3 years ago
8 0

Answer:

Isotopes are atoms with the same number of protons, but different numbers of neutrons.

Explanation:

Ex.

Ne 20/10

Ne 21/10

Ne 22/10

*the number of protons in an atom must stay the same or the element itself will change drastically

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The moon should be between the sun and Earth
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The map shows the average high temperatures in July for two cities in Texas.
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Highest temperature which was recorded in Texas was 40 degrees.

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borishaifa [10]

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Which of the following is the least reactive nonmetal? A. I B. F C. Br D. Cl
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the answer is A. I (iodine)

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3 years ago
Archeologists have discovered the scapula ulna And metacarpals of an ancient human skeleton what part of the body have they foun
Kay [80]

The forelimb

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There are different bones in the body.

The forelimb is made up of the:

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