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in Chemistry by (58.9k points)
Heavy water molecule made from ` _1H^3` and ` _8O^(18)` has an mol . Wt . Of :
A. ` 18`
B. ` 20`
C. ` 22`
D. `24`

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1 Answer

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by (62.2k points)
Correct Answer - D
`H_(0)^(3)O^(18)`, "mol.wt" = ` 2xx 3+ 18 = 24`.

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