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OverLord2011 [107]
3 years ago
9

How many electrons will a fluorine (f) atom gain or lose in forming an ion?

Chemistry
1 answer:
777dan777 [17]3 years ago
6 0
It will gain one electrons to form the fluorine ion
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The mass of an unidentified metal sphere is 133 grams. Students determine the
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Given the data from the question, the identity of the unknown metal having a of mass 133 g is Cobalt

<h3>What is density? </h3>

The density of a substance is simply defined as the mass of the subtance per unit volume of the substance. Mathematically, it can be expressed as

Density = mass / volume

<h3>How to determine the density </h3>
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Density = 8.86 g/mL

Comparing the density of the unknown metal (i.e 8.86 g/mL) with those given in the chart in the question above, we can conclude that the unknown metal is Cobalt

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