3.1-3.3 · Formulae, equations and the moleLesson 1 of 14Free preview
Writing the formula of an ionic compound
Predict the formula of aluminium oxide, then learn the rule that makes charges cancel.
3.1-3.3 · Formulae, equations and the moleLesson 1 of 14Free preview
Predict the formula of aluminium oxide, then learn the rule that makes charges cancel.