chemsitry

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  • Created by: Jessica8
  • Created on: 27-02-17 21:23
what is an isotope?
different forms of a particular element. same number of protons. a different mass number
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what is R.A.M?
the average mas of atoms in an element
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whats the equations for R.A.M?
total mass of all atoms of elements / total number of atoms of that element
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1 example of using the formula R.A.M
R.A.M= [(75 x 35) + (25 x 37)] / 75 + 25 = 3550/100 = 35.5
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j
j
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Card 2

Front

what is R.A.M?

Back

the average mas of atoms in an element

Card 3

Front

whats the equations for R.A.M?

Back

Preview of the front of card 3

Card 4

Front

1 example of using the formula R.A.M

Back

Preview of the front of card 4

Card 5

Front

j

Back

Preview of the front of card 5

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