Consider the three equations below.
Superscript 14 subscript 7 upper N plus superscript 1 subscript 1 upper H right arrow superscript 15 subscript 8 upper O.
Superscript 4 subscript 2 upper H e plus superscript 4 subscript 2 upper H e right arrow superscript 8 subscript 4 upper B e.
Superscript 28 subscript 14 upper S i plus 7 superscript 4 subscript 2 upper H e right arrow superscript 56 subscript 28 upper N i.
Which statement do these reactions best support?
Beta decay occurs only in certain atoms.
Alpha decay occurs only in certain atoms.
Chain reactions play important roles in the process of nuclear fission.
Nuclear fusion plays an important role in making elements that are heavier than helium.
Answers: 2
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If cos x =sin(20 + x) and 0 < x < 90, the value of x is > 3 , 35 , 350answer is 35, free 50 points
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Consider the three equations below.
Superscript 14 subscript 7 upper N plus superscript...
Superscript 14 subscript 7 upper N plus superscript...
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