Q: A mixture of helium, nitrogen, and Neon has a total pressure of 815 mmHg and volume of 2.00L at…
A: According to the ideal gas equation PV = nRT where, P = pressure, V = volume, T = temperature, n=…
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A: Given that: Temperature of the gas = 0℃ = 273 K…
Q: A gas has a volume of 20.0 L at pressure of 950 mmHg with a temperature of 125.0 if the conditions…
A: initial condition of gas Volume = V1 = 20.0 L Pressure of gas = P1 = 950 mmHg = 950/760 = 1.25 atm…
Q: The volume of a gas is 1.50 L at 30.0°C and 1.00 atm. What volume will the gas occupy if the…
A: V1= 1.50L T1= 30°C=(30+273)K=303K Pressure =1 atm T2=134.0°C=(134+273)K=407K V2=?
Q: A balloon is filled to a volume of 1.50 L with 3.00 moles of gas at 25 °C. With pressure and…
A: Given that : Volume of the gas in balloon(V1) = 1.50 L Initial Moles of gas(n1) = 3.00 moles Final…
Q: A mixture of helium, nitrogen, and Neon has a total pressure of 815 mmHg and volume of 2.00L at…
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Q: A gas sample with a volume of 5.3 L has a pressure of 745 mmHg at 29 ∘C.
A: Form combined gas law P1 V1T1 = P2 V2T2 where P1 = 745 mmHg x 1atm/760 mmHg = 0.98 atm…
Q: A gas in a balloon has a pressure of 755 mm Hg and occupies a volume of 2.5 L. If the pressure of…
A: Given information, Initial pressure (P1) = 755 mm Hg Initial volume (V1) = 2.5 L Final pressure (P2)…
Q: A sample of nitrous oxide gas, N2O, occupies a volume of 506 L at a pressure of 0.415 atm. What…
A: Given is, A sample of nitrous oxide gas, N2O, occupies a volume of 506 L at a pressure of 0.415 atm.…
Q: volume
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Q: gas occupies 1.56 L at 1.00 atm. What will be the volume of this gas if the pressure becomes 3.00…
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Q: he volume of a sample of gas at 50 ⁰C is 2.50 L. Assuming that the pressure is held constant. A)…
A: Please find your solution below : At constant pressure, volume of a given amount of gas is directly…
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Q: P₁V₁ = P₂V₂ A gas occupies a volume of 12.5 L under a pressure of 40 mmHg. What will its volume be…
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Q: A sample of oxygen occupies 481 mL when the pressure is 797 mm Hg. At constant temperature, what…
A: We know as per Boyle's law, At constant temperature, P1V1 = P2V2 Where P1 is initial pressure,…
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A: The gaseous state is the state of matter with least intermolecular force of attraction between…
Q: A 20.0 L container at 303 K holds a mixture of two gases with a total pressure of 5.00 atm. If there…
A: Given, Volume of container , V =20.0 L Temperature , T = 303 K Pressure, P = 5.00 atm moles of gas A…
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Q: If a gas occupies 2.30 liters at 710 Torr, what volume will it occupy at standard pressure? At 0.82…
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Q: A sample of gas whose volume at 27oC is 0.127 L, is heated at constant pressure until its volume…
A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant T =…
Q: What volume in liters would 20.0 moles of sulfur dioxide occupy at 75.3 °C with a pressure of 2.06…
A: Recall ideal gas equation PV=nRTWhere,Pressure of gas(P)=2.06 atm Moles of…
Q: When 8.56 g of neon is combined in a 21.27 L container at 92.1oC with 32.55 g of argon, what is the…
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Q: A sample of ammonia (NH3), a colorless gas with a pungent odor, occupies a volume of 9.00 L at a…
A: Given, Initial pressure = 655 mm Hg Initial Volume = 9.00 L Final Volume = ? Final pressure = 725 mm…
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A: According to Boyle's law, pressure is inversely proportional to volume. Mathematically it can be…
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Q: P₁V₁ = P₂V₂ 3. A gas occupies 11.2 L at a pressure of 0.86 L. What will its pressure be if its…
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Q: 20.83 g. of a gas occupies 4.167 L at 600 mmHg at 30.0 °C. What is its molar mass
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Q: A sample of hydrogen gas occupies 240 mL at 27°C and 0.865 atm pressure. What is its volume (in mL)…
A: The relationship between the pressure, volume, temperature and number of moles of a gas is given by…
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Q: A sample of neon gas at a pressure of 975 mm Hg and a temperature of 88 °C, occupies a volume of…
A: Use Charles' law to solve the problem, At constant pressure, when the gas is heated or cooled the…
Q: If the volume of a gas is 10 L at 200 K, what willl the volume of that gas be at 400 K? O 20 L 15 L…
A: Given: V1=10 L T1=200 K V2=? T2=400 K
Q: A certain quantity of a gas occupies 61.3 mL at 68°C. If the pressure remains constant, what would…
A: From Charle's law- At constant pressure and given amount of gas the volume of gas is directly…
Q: A sample of nitrous oxide gas,N2O, occupies a volume of 546 L at a pressure. of 0.302 atm. What…
A: Boyle's law: Pressure of an given amount of ideal is inversely proportional its volume at constant…
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A: Boyle's law: Pressure of an given amount of ideal is inversely proportional its volume at constant…
Q: At a given temperature, 0.00332 g of Hg in the gas phase has a pressure of 0.00120 mmHg and a volume…
A: Given Mass of Hg = 0.00332 gram Pressure ( P ) = 0.00120 mmHg Volume ( V ) = 435 Liter…
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Q: A sample of helium gas occupies a volume of 174.0 mL at a pressure of 714.0 mm Hg and a temperature…
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Q: A sample of gas at 47°C and 1.03 atm occupies a volume of 2.20 L. What volume would this gas occupy…
A: Answer:- This question is answered by using the simple concept of ideal gas equation which involves…
Q: What is the molar mass of a gas if a 68.6 g sample of the gas has a volume of 44.56 L at 801 mmHg…
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Q: if 1.00 mole of a gas occupies 22.4 L what volume would 0.750 moles occupy under the same pressure…
A: Given : Initial moles = 1.00 mol Initial volume = 22.4 L Final moles = 0.750 mol To be…
Q: A sample of ammonia (NH3), a colorless gas with a pungent odor, occupies a volume of 8.00 L at a…
A:
Q: A certain mass of N2 occupies a volume of 4.57 L at pressure of 9.29 atm. At what pressure will the…
A: Given, initial Volume = 4.57 L Initial pressure = 9.29 atm Final Volume = 6.95 L Final pressure =…
Q: The initial volume of a gas cylinder is 750.0 mL. If the pressure of a gas inside the cylinder…
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Q: The volume of a gas sample is 405 mL at 10.0 atm and 467 K. What volume, in mL, will it occupy at…
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Q: What volume would a 0.250 mole sample of H2 gas occupy, if it had a pressure of 1.70 atm, and a…
A: Detail mathematical calculation is shown below
Q: 7.75 g of SO2 is added, at a constant temp and volume, to 5.87 L of SO2 at 705 mmHg and 26.5 degrees…
A: The pressure of a gas in a container is due to collision of molecules of gas with the container.the…
Q: A sample of hydrogen fluoride gas occupies 1250 mL at STP. What is the pressure in mmHg if the…
A: We will use the ideal Gas Equation for solving this problem.
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Q: gas has a volume of 0.500 L at 752 mm Hg and 37oC. What is its volume at 786 mm Hg and 17oC?
A: In this question, we want to determine the volume of gas at 786mmHg and 17°C temperature. How we…
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- It's possible that poor software project management was to blame for the failure of the baggage system at Denver International Airport. Is it feasible to illustrate the steps involved in project management using an example? How, exactly, is it possible for a system to be a scientific triumph but a business disaster for the organisation?Show all steps leading to the final answer po. Here’s a pdf file in accordance with the topic po: https://drive.google.com/file/d/1_FnDtXCrFKSol3RNWIG_9tNQ7IxgxD6t/view?usp=drivesdkThere's 1 drink (and you are asked to determine the glucose concentration in the drink in the units of g/100mL. (Why these units? Well, once you have the concentrations in g/100mL you will be able to compare your values with the nutritional values given on the drink bottles’ labels). The sample of the drink was diluted 1/100 (i.e. by a factor of 100). This was an essential step in the method because, without it, the machine used to analyse the glucose concentration (spectrophotometer) would have given an error as the concentration would have been too high for accurate detection. What this means for you is that the dilution factor will need to be taken into consideration in your calculations (remember the aim is to calculate the concentration in the original drink and not in the diluted drink). You measured the concentration of their diluted drink using the spectrophotometer and their results were provided to them in the units mM (millimolar). Glucose Concentration in mM of drink =…
- There's 1 drink (and you are asked to determine the glucose concentration in the drink in the units of g/100mL. (Why these units? Well, once you have the concentrations in g/100mL you will be able to compare your values with the nutritional values given on the drink bottles’ labels). The sample of the drink was diluted 1/100 (i.e. by a factor of 100). This was an essential step in the method because, without it, the machine used to analyse the glucose concentration (spectrophotometer) would have given an error as the concentration would have been too high for accurate detection. What this means for you is that the dilution factor will need to be taken into consideration in your calculations (remember the aim is to calculate the concentration in the original drink and not in the diluted drink). You measured the concentration of their diluted drink using the spectrophotometer and their results were provided to them in the units mM (millimolar). Glucose Concentration in mM of drink =…PLEASE GO THROUGH THE CONCEPT AND ANSWER THE QUESTION ASAP. I need it quick please and I will definitely consider giving thumbs up if you help me. Link: https://drive.google.com/file/d/1mN-k-am1ILxrEOzVQ-8kLtrv5vK8HFvw/view?usp=sharing QuestionA 60-year-old woman who weighs 75kg requires a loading dose of an antibiotic to treat an infection. A plasma concentration of 4.5 mg/L of the antibiotic needs to be achieved for optimal therapeutic effectiveness. The volume of distribution (Vd) of this antibiotic is 0.2 L/kg. The salt factor (S) is 0.6 and bioavailability fraction (F) is 1. The antibiotic is available as a 100 mg/mL infusion.Loading dose = Amount of drug in the bodyBioavailability (F) x Salt fraction (S)Amount of drug in the body = Target conc. (C) x Volume of distribution (Vd)How many millilitres of antibiotic infusion need to be administered?State your answer to 1 decimal place.unit- ml
- If 35,000 kg of whole milk containing 4% fat is to be separated in a 6-hour period into skim milk with 0.45% fat and cream with 45% fat, what are the mass flow rates of the two output streams from a continuous centrifuge which accomplishes this separation? (Ans; Cream=464.8335kg/h, Skim milk= 5368.4998kg/h)Hiii!! does anyone here can help me with this said activity? How can i know what the vid is telling ( https://youtu.be/dinNjEiqxcg , https://youtu.be/Xj0X3CS9J3k , and https://youtu.be/1IaaMeGQwdg ). thank uIf may calculations po, please show all steps leading to the final answer po. Here’s the link in accordance with the topic po: https://drive.google.com/file/d/1_FnDtXCrFKSol3RNWIG_9tNQ7IxgxD6t/view?usp=drivesdk
- In a metered-dose inhaler (MDI), such as those used for asthma medication, medicine isdelivered by a compressed-gas propellant. (The device is similar in concept to a can of spraypaint.) When the inhaler is activated, a fixed amount of the medicine suspended in thepropellant is expelled from the mouthpiece and inhaled. In the past, chlorofluorocarbons(CFCs) were used as propellants; however, because of their reactivity with the Earth's ozonelayer, they have been replaced by hydrofluorocarbons (HFCs), which do not react withozone. Now HFC use is also being reduced due to their high global warming potential. In one brand of inhalers, the original CFC propellant was replaced by HFC 227ea (C3HF7,heptafluoropropane). The volume of the inhaler propellant reservoir is 1.00×102 mL, and thepropellant is charged into the reservoir to a gauge pressure of 4.443 atm at 23°C. An onlinesearch for properties of HFC 227ea yields the information that the critical temperature andpressure of the substance…It is estimated that the net amount of carbon dioxide fixed byphotosynthesis on the landmass of Earth is 5.5 * 1016 g>yrof CO2. Assume that all this carbon is converted into glucose.(a) Calculate the energy stored by photosynthesis onland per year, in kJ. (b) Calculate the average rate of conversionof solar energy into plant energy in megawatts, MW11W = 1 J>s2. A large nuclear power plant produces about103 MW. The energy of how many such nuclear power plantsis equivalent to the solar energy conversion?Integrative ExercisesBasis: https://youtu.be/Y4NMpO1xI8U