Calculations Using the Mole Learning Goal: To learn how to convert grams to moles and to...

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Calculations Using the Mole Learning Goal: To learn how to convert grams to moles and to use the mole to find the number of ators in a sample. The mole (abbreviated mol) is a counting unit used to simplify calculations that would otherwise involve very large numbers. The mole is equivalent to the number of carbon atoms in exactly 12g of isotopically pure *C, or 6.02 x 10 This number is known as Avogadro's number in honor of Amedeo Avogadro. Avogadro's number can be used as a conversion factor between moles and atoms as shown here: 40210 atoms 1 mole of atomas The molar mass of a substance is the mass of one mole of a substance and is written in units of grams per mole. The molar mass of an atom is equivalent to its atomic mass whereas the molar mass of a substance is equivalent to its formula weight. 0.231 mol c Submit My Answers Give Up Correct While the value of a mole is the number of atoms of C atoms in exactly 12.0 g of pure C, the same is not true for other elements or other isotopes of carbon. To six significant figures, the molar mass of acis 13.0034 g/mol. Part B Based on your answer in Part A, calculate the number of atoms in this amount of C? Express your answer numerically in atoms of carbon. Hints 1.39×1023 Caloms Submit My Answers Give Up Correct Part C Based on your answer in Part B, how many electrons are in this amount of c Express your answer numerically in electrons. Submit (Osa 17- My Answers Give Up electrons Part D Based on your answer in Part B, how many neutrons are in this amount of **C? Express your answer numerically in neutrons. Hints (Osa 17. neutrone Calculations Using the Mole Learning Goal: To learn how to convert grams to moles and to use the mole to find the number of ators in a sample. The mole (abbreviated mol) is a counting unit used to simplify calculations that would otherwise involve very large numbers. The mole is equivalent to the number of carbon atoms in exactly 12g of isotopically pure *C, or 6.02 x 10 This number is known as Avogadro's number in honor of Amedeo Avogadro. Avogadro's number can be used as a conversion factor between moles and atoms as shown here: 40210 atoms 1 mole of atomas The molar mass of a substance is the mass of one mole of a substance and is written in units of grams per mole. The molar mass of an atom is equivalent to its atomic mass whereas the molar mass of a substance is equivalent to its formula weight. 0.231 mol c Submit My Answers Give Up Correct While the value of a mole is the number of atoms of C atoms in exactly 12.0 g of pure C, the same is not true for other elements or other isotopes of carbon. To six significant figures, the molar mass of acis 13.0034 g/mol. Part B Based on your answer in Part A, calculate the number of atoms in this amount of C? Express your answer numerically in atoms of carbon. Hints 1.39×1023 Caloms Submit My Answers Give Up Correct Part C Based on your answer in Part B, how many electrons are in this amount of c Express your answer numerically in electrons. Submit (Osa 17- My Answers Give Up electrons Part D Based on your answer in Part B, how many neutrons are in this amount of **C? Express your answer numerically in neutrons. Hints (Osa 17. neutrone

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Answer Part 6 In 1 The Part D one electrons atom of 139 x 102... View the full answer