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A cylinder of V litre capacity contains ammonia gas. This cylinder is inverted over another vessel of V litre capacity containing hydrogen chloride at the same temperature and pressure. The pressure in the cylinder after sometime will
- a)Remain same
- b)Become 3/2 of the original pressure
- c)Double
- d)Drop
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
A cylinder of V litre capacity contains ammonia gas. This cylinder is ...
As per Gay Lussac’s Law, when pressure and temperature are same V directly proportional to the moles. Let n moles of NH3 and n moles HCl after some time they react and form n moles NH4Cl and hence pressure drops.
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A cylinder of V litre capacity contains ammonia gas. This cylinder is ...
Explanation:
When a cylinder containing ammonia gas is inverted over another vessel containing hydrogen chloride, a chemical reaction occurs between the two gases. This reaction is known as the ammonium chloride formation reaction.
The chemical equation for this reaction is as follows:
NH3(g) + HCl(g) → NH4Cl(s)
Initial State:
- The cylinder contains ammonia gas (NH3) and has a volume V.
- The vessel contains hydrogen chloride gas (HCl) and also has a volume V.
- The temperature and pressure are the same in both the cylinder and the vessel.
Reaction:
- When the two gases come into contact, they react to form solid ammonium chloride (NH4Cl).
- The reaction consumes both gases and reduces their volume.
- As a result, the pressure in the cylinder decreases.
Explanation:
- Initially, the pressure in the cylinder and the vessel is the same because they have the same temperature and contain ideal gases.
- However, as the reaction progresses and the gases are consumed, the volume of the system decreases.
- According to Boyle's Law, when the volume of a gas decreases at constant temperature, the pressure of the gas increases.
- Therefore, the pressure in the cylinder will increase as the reaction progresses.
Final State:
- After some time, the reaction will consume all the ammonia and hydrogen chloride gases, and the volume of the system will be reduced.
- As a result, the pressure in the cylinder will be higher than the initial pressure.
- Therefore, the correct option is D: The pressure will drop.
When a cylinder containing ammonia gas is inverted over another vessel containing hydrogen chloride, a chemical reaction occurs between the two gases. This reaction is known as the ammonium chloride formation reaction.
The chemical equation for this reaction is as follows:
NH3(g) + HCl(g) → NH4Cl(s)
Initial State:
- The cylinder contains ammonia gas (NH3) and has a volume V.
- The vessel contains hydrogen chloride gas (HCl) and also has a volume V.
- The temperature and pressure are the same in both the cylinder and the vessel.
Reaction:
- When the two gases come into contact, they react to form solid ammonium chloride (NH4Cl).
- The reaction consumes both gases and reduces their volume.
- As a result, the pressure in the cylinder decreases.
Explanation:
- Initially, the pressure in the cylinder and the vessel is the same because they have the same temperature and contain ideal gases.
- However, as the reaction progresses and the gases are consumed, the volume of the system decreases.
- According to Boyle's Law, when the volume of a gas decreases at constant temperature, the pressure of the gas increases.
- Therefore, the pressure in the cylinder will increase as the reaction progresses.
Final State:
- After some time, the reaction will consume all the ammonia and hydrogen chloride gases, and the volume of the system will be reduced.
- As a result, the pressure in the cylinder will be higher than the initial pressure.
- Therefore, the correct option is D: The pressure will drop.
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A cylinder of V litre capacity contains ammonia gas. This cylinder is ...
As per gay lussac law.. when pressure and temperature are same V directly proportional to the moles therefore let n moles of NH3 and n moles HCl after some time they react and form n moles NH4Cl hence pressure drop
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A cylinder of V litre capacity contains ammonia gas. This cylinder is inverted over another vessel of V litre capacity containing hydrogen chloride at the same temperature and pressure. The pressure in the cylinder after sometime willa)Remain sameb)Become 3/2 of the original pressurec)Doubled)DropCorrect answer is option 'D'. Can you explain this answer?
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A cylinder of V litre capacity contains ammonia gas. This cylinder is inverted over another vessel of V litre capacity containing hydrogen chloride at the same temperature and pressure. The pressure in the cylinder after sometime willa)Remain sameb)Become 3/2 of the original pressurec)Doubled)DropCorrect answer is option 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about A cylinder of V litre capacity contains ammonia gas. This cylinder is inverted over another vessel of V litre capacity containing hydrogen chloride at the same temperature and pressure. The pressure in the cylinder after sometime willa)Remain sameb)Become 3/2 of the original pressurec)Doubled)DropCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A cylinder of V litre capacity contains ammonia gas. This cylinder is inverted over another vessel of V litre capacity containing hydrogen chloride at the same temperature and pressure. The pressure in the cylinder after sometime willa)Remain sameb)Become 3/2 of the original pressurec)Doubled)DropCorrect answer is option 'D'. Can you explain this answer?.
A cylinder of V litre capacity contains ammonia gas. This cylinder is inverted over another vessel of V litre capacity containing hydrogen chloride at the same temperature and pressure. The pressure in the cylinder after sometime willa)Remain sameb)Become 3/2 of the original pressurec)Doubled)DropCorrect answer is option 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about A cylinder of V litre capacity contains ammonia gas. This cylinder is inverted over another vessel of V litre capacity containing hydrogen chloride at the same temperature and pressure. The pressure in the cylinder after sometime willa)Remain sameb)Become 3/2 of the original pressurec)Doubled)DropCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A cylinder of V litre capacity contains ammonia gas. This cylinder is inverted over another vessel of V litre capacity containing hydrogen chloride at the same temperature and pressure. The pressure in the cylinder after sometime willa)Remain sameb)Become 3/2 of the original pressurec)Doubled)DropCorrect answer is option 'D'. Can you explain this answer?.
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A cylinder of V litre capacity contains ammonia gas. This cylinder is inverted over another vessel of V litre capacity containing hydrogen chloride at the same temperature and pressure. The pressure in the cylinder after sometime willa)Remain sameb)Become 3/2 of the original pressurec)Doubled)DropCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for A cylinder of V litre capacity contains ammonia gas. This cylinder is inverted over another vessel of V litre capacity containing hydrogen chloride at the same temperature and pressure. The pressure in the cylinder after sometime willa)Remain sameb)Become 3/2 of the original pressurec)Doubled)DropCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of A cylinder of V litre capacity contains ammonia gas. This cylinder is inverted over another vessel of V litre capacity containing hydrogen chloride at the same temperature and pressure. The pressure in the cylinder after sometime willa)Remain sameb)Become 3/2 of the original pressurec)Doubled)DropCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
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