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An element as 3 isotopes 40/19X(0.01%) 39/19X(93.1%) 41/19X(6.89%). using dots or crosses,draw the atomic structure of X
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May 26, 2023
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Chemistry Form 2
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0769881XXX
An element as 3 isotopes 40/19X(0.01%) 39/19X(93.1%) 41/19X(6.89%). using dots or crosses,draw the atomic structure of X
structure of the atom and the periodic table
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Jul 3, 2023
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0700831XXX
Calcium
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Aug 9, 2023
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0796557XXX
Answer: Electronic configuration of calcium
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Aug 18, 2023
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0729660XXX
39.1379
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An element as 3 isotopes 40/19X(0.01%) 39/19X(93.1%) 41/19X(6.89%). using dots or crosses,draw the atomic structure of X
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