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What is the electron configuration of a Fluorine atom and a Chlorine atom.

So for GCSE the key to this question is in the periodic table: Note drawing the atoms can be helpful to show the shells. F: 2,7 Cl: 2,8,7 Firstlet's look up Flurorine (symbol F in the table). We want it's at...
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Answered by Matthew B. • Chemistry tutor
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Discussion of a general topic in Spanish

Develop and express ideas in Spanish. Being able to have an everyday conversation .
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Answered by Míriam F. • Spanish tutor
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What is Mitosis? Compare to Meiosis.

Mitosis is the division of diploid (full set of 46 chromosomes) cells, to form two diploid daughter cells with an identical nature to their parent cells. This occurs throughout the body during cell replaceme...
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Answered by Benn C. • Biology tutor
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What is a moment?

A moment is the product of a force and its perpendicular distance from a pivot in a rotational system. Moment = F x D
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Answered by Benn C. • Physics tutor
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Differentiate y = 4exp(6x) + cos(x) + 6x

dy/dx = 24e 6x - sin(x) + 6
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Answered by Benn C. • Maths tutor
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