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Objective: To determine the molar mass if given the chemical formula of a compound.
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Molar Mass
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Atom Counting
6 Questions
Count the atoms of each element in a formula.
Pick from among the three different actvities -
Atom Counting, Calculating Molar Mass, or Out of This World.
Calculating Molar
Mass Completed
Student Name:
Calculating Molar Mass
4 Questions
Use the provided table structure to determine the molar mass of a given formula.
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Out of This World
4 Questions
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Atom Counting
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Difficulty Level:
Counting the number of atoms of each element in a formula is a prerequisite skill to determining the molar mass. Count the number of atoms of each element in ...
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Use the Number Pad to enter the # of atoms of AAA.
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Entering answer
Color-Coding Key:
Tap on table cells to enter or edit an answer. And for best results,
avoid early rounding and enter mass values to at least three significant digits.
Use the Number Pad to enter the following:
AAA
Use the structure of the table to determine the molar mass of the compound ...
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Elements are quite different on the planet Mayedup. The symbols, the names, and the atomic masses are different than on planet Earth. Use the link to view the best, most up-to-date, and only existing Periodic Table for planet Mayedup. Use it to determine the molar mass of the compound ...
Tap to View Periodic Table