What is the idea of the work of the Manometer? Is an instrument used to measure the gas pressure in closed container

Q: Jean-Baptiste-Andrè Dumas designed a simple method in determining the molar mass of an unknown…

A: The detailed solution of your question given below- Since,we know that ths dumas method is very…

Q: The acronym STP defines standard temperature and pressure as:

A: STP is the abbreviation for Standard Temperature and Pressure. The standard temperature is taken as…

Q: Tl:

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Q: State the equation for the ideal gas law.

A: Ideal gas law = It is an equation for hypothetical ideal gases, which follows both Charles's law and…

Q: Assuming it behaves as an ideal gas, calculate the density of helium, He, at STP.

A: We know that  Molar mass of He = 4 g/mol which is a mass of 1 mole of He  And at STP 1 mole of any…

Q: A given amount of molecular oxygen gas is in a closed, expandable container. Assuming that the…

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Q: According to the kinetic theory of gases, particles of a gas Group of answer choices are very…

A: "Kinetic Theory of Gases," tells that the existing gaseous particles having fixed velocity tend to…

Q: A steel tank contains carbon dioxide at 34 °C and is at a pressure of 13.0 atm. Determine the…

A: To solve this problem we will use Gay-Lussac's law , which is given as  P1 /T1 = P2/T2  Where,  P1…

Q: A sample of hydrogen gas is collected over water at 33⁰c. The pressure of resultant of mixture is…

A: Aqueous tension :- When a gas is collected over surface over water then some water vapours are also…

Q: Based on Charles law , the volume occupies by any sample of gas at a constant pressure is ..…

A: Solving only first question in accordance with guidelines.

Q: 1. What temperature units are required for all the gas law calculations?

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: The individual pressure of a gas in a mixture has a set volume and temperature according to the…

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Q: For an ideal gas, classify the pairs of properties as directly or inversely proportional.

A: To classify the given pairs of properties as directly or inversely proportional. P and V P and T P…

Q: Choose the item below that is not a property of gases leading to Kinetic Molecular Theory?…

A: According to kinetic molecular theory, gases are compressible. The compressibility of gases is more…

Q: Show the correct equation of Gas law,the variables and what is held constant for the law

A: Gas law relates the pressure, volume and temperature of a gas with each other.

Q: The excluded volume in a real gas is?

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Q: The value for the final pressure of a gas can be determined with the Combined Gas Law. O True O…

A: Value of final pressure can be determined by combined gas law. So, given statement is true.

Q: the time required for given volume of Nitogen molecule to duffuse through an orifice is 35 seconds.…

A: Use concept of grams law of diffusion t2/t1=M.w2/M.w1 And get the answer.

Q: The kinetic molecular theory assumes that the particles of an ideal gas are in random, constant,…

A: Solution :  The kinetic molecular theory assumes that the particles of an ideal gas –  (a.) are in…

Q: Determine the pressure (in atm) exerted by a simple barometer that has a height of mercury equal to…

A: Given that, Height of mercury in a simple barometer = 617 cm Hg

Q: "The pressure of an ideal gas is inversely proportional to its volume at constant temperature and…

A: Gases that obey Boyle's law and Charle's law are known as ideal gases. According to Boyle's law at…

Q: Why is it necessary to use Kelvin and absolute pressure in Ideal gas law?

A: To explain: Why is it necessary to use Kelvin and absolute pressure in Ideal gas law.

Q: Pressure has the same dimension as

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Q: combined gas law

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Q: If the volume of balloon is compressed to 1/2 of its original volume, what will be the newpressure?

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Q: A nitrogen molecule (N₂) having the average kinetic energy at 290 K is released from Earth's surface…

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Q: A properly designed Torricelli mercury barometer should be at least

A: Barometer works on with accordance with Balancing the weight of the Mercury against the Atmospheric…

Q: absolute temperature of 4.00 liters of gas sample is doubled at constant pressure. Determine the…

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Q: What is monometer? What will be the length of mercury column in barometer in terms of Psi?

A: A manometer is a scientific instrument used to measure gas pressures. Open manometers measure gas…

Q: a model explain how hot air balloons float. Your explanation shou elude all of the following: What…

A: A hot-air balloon is a lighter-than-air aircraft. It consist of a bag which is called an envelope.…

Q: Ideal Gas Laws

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Q: Which of the following points of the Kinetic Molecular Theory is not always valid? A. gas particles…

A: To explain the motion of gases, one theory arise. This theory is known as kinetic molecular theory.

Q: If a gas is collected over water, what corrections need to be made when calculating the volume of…

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Q: Using the combined gas law

A: We are here given that  NH3 behaves as ideal gas at -33°C Therefore the valid equation here is ideal…

Q: nd S A sealed balloon is filled with S A sealed balloon is filled with G celsius to kelvin - Google…

A: Given, pressure of F2 gas = 0.580 atm Temperature = 35°C = 35+273 = 308 K Molar mass of F2 = 37.997…

Q: Apply Boyle’s , Charles’s , and Gay-lussac’s law to calculate pressure, temperature, and volume at a…

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Q: They are for gases is in a container at room temperature: argon, chlorine ,neon , and nitrogen. Is…

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Q: Estimate the mass of air at normal conditions that takes up the volume of your head. Provide support…

A: Let us assume the average circumference of the head be 22 inches. The density of the air is given as…

Q: 10) Starting with an ideal gas particle bouncing around in a cube, derive the relationship between…

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Q: What are the values of temperature and pressure used for standard temperature and pressure?

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Q: A flask containing neon gas is connected to a closed-end mercury manometer. The mercury in the…

A: Given : Height of Mercury above that arm connected to flask of neon = 9.75 inches.

Q: a) Using the Kinetic-Molecular Theory of Gases, explain how the pressure of an ideal gas at constant…

A: Welcome to bartleby !  As per company norms we can answer one question per session .So,I have…

Q: 10. Determine the pressure and temperature of a gas at STP.

A: The gaseous state is the state of matter with least intermolecular force of attraction between…

Q: Simple defintion and explanation on combined gas law and example

A: Combined gas law: The combined gas law is the law that combines Charles’s law, Gay-Lussac’s law, and…

Q: According to the Kinetic Theory of Gases, an ideal gas molecule? a. has mass, no volume b. has…

A: According to the kinetic theory of gases , following postulates are assumed for ideal gases - (1)…

Q: determined by two variables, which are as follows?

A: Partial pressure is the pressure exerted by a particular gas in the gaseous mixture.  Partial…

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Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.