1.9/4 Be+42Heβ―β ? +10n
2. 22/11 NA + ? β 22/10 NE...
Chemistry, 12.02.2021 05:20, katherineweightman
1.9/4 Be+42Heβ―β ? +10n
2. 22/11 NA + ? β 22/10 NE
Answers: 2
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Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes
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Acompound has a molecular weight of 12.124 atomic mass units and the empirical formula c3h40. what is the molecular formula of the compound?
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