4.How many moles are present in 14 grams of aluminum if its atomic mass is approximately 27 g/mol?
Question
Solution 1
To find the number of moles in 14 grams of aluminum, you can use the formula:
Number of moles = mass of substance (in grams) / molar mass (in g/mol)
Given: Mass of aluminum = 14 grams Molar mass of aluminum = 27 g/mol
Substitute these values into the formula:
Number of moles = 14 g / 27 g/mol = Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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