Hot Potatoes Self Checking Quizzes:
What's the Symbol? Do you know the symbols of each of these elements? Odd Elements Quiz Here's a quiz with just the elenents with symbols that don't fit with their names.
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Hot Potatoes Self Checking Quizzes:
What's the Symbol? Do you know the symbols of each of these elements? Odd Elements Quiz Here's a quiz with just the elenents with symbols that don't fit with their names.
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