Is it sodium chloride or sodium chlorine?
Two words and two numbers stand between you and a correct ionic name or formula. Learn the rule, then balance the charges.
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Two words and two numbers stand between you and a correct ionic name or formula. Learn the rule, then balance the charges.
Try this lessonCarbon dioxide and carbon monoxide both start with carbon. The prefixes are the only thing telling them apart, so get them right.
Try this lessonNaCl is table salt, but is it held together by sharing or by moving an electron? Trace the transfer and the attraction.
Try this lessonAdding the same amount each year is linear. Multiplying by the same number each year is exponential, and the difference grows fast.
Try this lessonWork through an example, ask for a clue when you need one, then try a new question on your own.
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