Exam (elaborations)
CHEM 1311 Exam 4 2023 with 100% correct answers
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What is the molarity of a 250mL solution that contains 0.45 moles of LiCl? correct answers1.80 M If 1.3 moles of Mg are allowed to react with 2.1 moles of O2, how many moles of MgO will be produced? 2 Mg + O2 —> 2 MgO correct answers1.3 moles of MgO How many moles of NaCl are contained ...
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