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ArbitrLikvidat [17]
3 years ago
8

Why metals are denser than non - metals ? ...?

Chemistry
1 answer:
Solnce55 [7]3 years ago
6 0
Because their molecules are more tightly packed.                       Massdensity = ----------                     Volume
So more densely packed molecules means more mass per unit volume.  Hence metals are denser than non-metals.
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How do you do this ???
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Using your periodic table, identify element X based on its average atomic mass.
77julia77 [94]

The relative atomic mass of the element is 15.99 and the element is oxygen.

<h3>What is the relative atomic mass of the element?</h3>

Let us note that owing to the fact that elements often have isotopes, the relative atomic mass is not always a whole number. Now we have tp obtain the relative atomic mas from the atomic masses of the elements.

Thus;

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Learn more about relative atomic mass:brainly.com/question/25698972

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7 0
1 year ago
PLS ANSWER ME QUICK!!
Murrr4er [49]

Answer:

100.09 amu is the answer.

4 0
2 years ago
Read 2 more answers
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