Students performed the ideal gas experiment using other metals. One group used 0.03 g magnesium (24.3 g/mol) ribbon, while another group used metallic zinc (65.4 g/mol) of the same mass. Assume that both metal samples are 100% pure and the rest of the procedure was carried out exactly the same. Which of the following statements is TRUE? O a. The volume of trapped air in the magnesium setup is expected to be more than the zinc. O b. The magnesium is expected to produce less moles of H2 than zinc. O c. The calculated mass of the magnesium is expected to be less than the zinc. Od. There is no difference in the expected pressure of the dry air between magnesium and zinc.

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Students performed the ideal gas experiment using other metals.
One group used 0.03 g magnesium (24.3 g/mol) ribbon, while
another group used metallic zinc (65.4 g/mol) of the same mass.
Assume that both metal samples are 100% pure and the rest of the
procedure was carried out exactly the same. Which of the following
statements is TRUE?
a. The volume of trapped air in the magnesium setup is
expected to be more than the zinc.
O b. The magnesium is expected to produce less moles of H2
than zinc.
O c. The calculated mass of the magnesium is expected to be
less than the zinc.
O d. There is no difference in the expected pressure of the dry air
between magnesium and zinc.
Transcribed Image Text:Students performed the ideal gas experiment using other metals. One group used 0.03 g magnesium (24.3 g/mol) ribbon, while another group used metallic zinc (65.4 g/mol) of the same mass. Assume that both metal samples are 100% pure and the rest of the procedure was carried out exactly the same. Which of the following statements is TRUE? a. The volume of trapped air in the magnesium setup is expected to be more than the zinc. O b. The magnesium is expected to produce less moles of H2 than zinc. O c. The calculated mass of the magnesium is expected to be less than the zinc. O d. There is no difference in the expected pressure of the dry air between magnesium and zinc.
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