Science task 174: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. What mass is present in 4 mol of a substance with molar mass 20 g mol⁻¹?

Science task 174: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. What mass is present in 4 mol of a substance with molar mass 20 g mol⁻¹?

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