Some commercial drain cleaners use a mixture of sodium hydroxide and aluminum powder. When the solid mixture is poured into the drain and dissolves, a reaction ensues that produces hydrogen gas: 2NAOH(aq) + 2AI(s) + 6H2O() → 2NAAI(OH)4(aq) + 3H2(g) Determine the temperature (in °C) of hydrogen gas produced when 27.47 g of aluminum reacts with excess sodium hydroxide and water if the pressure is 93.97 kPa and the volume is 56.87 L. Provide your answer with TWO decimals. Your Answer: Answer units
Some commercial drain cleaners use a mixture of sodium hydroxide and aluminum powder. When the solid mixture is poured into the drain and dissolves, a reaction ensues that produces hydrogen gas: 2NAOH(aq) + 2AI(s) + 6H2O() → 2NAAI(OH)4(aq) + 3H2(g) Determine the temperature (in °C) of hydrogen gas produced when 27.47 g of aluminum reacts with excess sodium hydroxide and water if the pressure is 93.97 kPa and the volume is 56.87 L. Provide your answer with TWO decimals. Your Answer: Answer units
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter8: Thermochemistry
Section: Chapter Questions
Problem 65QAP: Natural gas companies in the United States use the therm as a unit of energy. One therm is 1105 BTU....
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Transcribed Image Text:Some commercial drain cleaners use a mixture of sodium hydroxide and aluminum
powder. When the solid mixture is poured into the drain and dissolves, a reaction
ensues that produces hydrogen gas:
2NAOH(aq) + 2AI(s) + 6H2O() → 2NAAI(OH)4(aq) + 3H2(g)
Determine the temperature (in °C) of hydrogen gas produced when 27.47 g of
aluminum reacts with excess sodium hydroxide and water if the pressure is 93.97
kPa and the volume is 56.87 L. Provide your answer with TWO decimals.
Your Answer:
Answer
units
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