Quiz
Short Empirical and Molecular Formula Quiz + Percent Composition
Perguntas do quiz (3)
1From which can you determine percent composition?
- AChemical formula
- BMass number
- CMolecular Percent
- DMolar Level
2The empirical formula and molecular formula can be the same.
- AVerdadeiro
- BFalso
3Which compounds have the same molecular and empirical formulas?
- AFeO - Iron(II) Oxide [ionic]
- BCuBr - Copper(I) Bromide [ionic]
- CCH2 - Ethylene [covalent]
Informações
- Descrição
- A 3-question quiz on general aspects of empirical and molecular formulas as well as percent composition.
- Autor
- Holly Nephew
- Idioma
- English
- Visualizações
- 169
- Etiquetas
- Avaliação
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