A miniature volcano can be made in the laboratory with ammonium dichromate. When ignited, it decomposes in a fiery display. (NH 4 ) 2 Cr 2 O 7 (s) → N 2 (g) + 4 H 2 O(g) + Cr 2 O 3 (s) If 0.95 g of ammonium dichromate is used and the gases from this reaction are trapped in a 15.0-L flask at 23 °C, what is the total pressure of the gas in the flask? What are the partial pressures of N 2 and H 2 O?
A miniature volcano can be made in the laboratory with ammonium dichromate. When ignited, it decomposes in a fiery display. (NH 4 ) 2 Cr 2 O 7 (s) → N 2 (g) + 4 H 2 O(g) + Cr 2 O 3 (s) If 0.95 g of ammonium dichromate is used and the gases from this reaction are trapped in a 15.0-L flask at 23 °C, what is the total pressure of the gas in the flask? What are the partial pressures of N 2 and H 2 O?
Solution Summary: The author explains how the ideal gas equation can be obtained by combining Boyle's, Charles’s Law and Avogadro.
A miniature volcano can be made in the laboratory with ammonium dichromate. When ignited, it decomposes in a fiery display.
(NH4)2Cr2O7(s) → N2(g) + 4 H2O(g) + Cr2O3(s)
If 0.95 g of ammonium dichromate is used and the gases from this reaction are trapped in a 15.0-L flask at 23 °C, what is the total pressure of the gas in the flask? What are the partial pressures of N2 and H2O?
On what basis are Na and Nb ranked against each other?
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Step 7: Check your work. Does your synthesis strategy give a substitution reaction with the expected regiochemistry and
stereochemistry? Draw the expected product of the forward reaction.
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- CN
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Clearly show stereochemistry.
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