Chemistry, 01.07.2020 21:01 KapALot

Consider the nuclear equation below. Superscript 222 subscript 86 upper R n right arrow superscript 218 subscript question mark upper P o plus superscript 4 subscript 2 upper H e. Which is the missing value that will balance the equation? 84 86 88 90

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Consider the nuclear equation below. Superscript 222 subscript 86 upper R n right arrow superscript...

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