Atmospheric pressure P (atm) decreases with altitude h (meters) by: P = 1.0 e–(0.000114 h)   What is the altitude of a mountain peak if P = 0.5 atm?   Question 10 options:   h = 6080 m   h = 5280 m   h = 7540 m

Q: A 39.0 L cylin stratosphere

A: According to the question, we have: P1 = 45.7 atm   V1 = 39 L   V2 = 310 L    P2 = 1.05 atm We need…

Q: A sample of gas occupies 25.0 L at -25 °C and 650 mm Hg. What is the volume of the gas at 25 °C and…

A: From the combined gas law we can calculate it .

Q: An ideal gas in a sealed container has an initial volume of 2.55 L. At constant pressure, it is…

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Q: QUESTION 3 Select the best answer from the list below. The pressure in the sphere is reduced from…

A: We know that Ideal gas law is defined as  PV=nRT where P=PressureV=Volumen=moleR=Gas…

Q: An iron nail rusts when exposed to oxygen. How many grams of iron are needed to completely consume…

A: The given reaction is as follows: iron (s) + oxygen (g) → iron (III) oxide (s) The volume of oxygen…

Q: Payalben

A: The objective of this question is to calculate the volume of gas inside a balloon given the…

Q: 3.Consider the following balanced equation:show all work 2H2O --> 2H2 + O2 15.7g of H2O…

A: Given balanced chemical equation 2H2O ---------> 2H2 + O2 Given, 15.7 g  of H2O decomposes. 15.7…

Q: How many liters of CH3OH gas are formed when 3.20 L of H2 gas are completely reacted at STP…

A: The detailed solution of your question given below- Since, we know that according to the reaction…

Q: 3. When volume of a gas decreases under isothermic conditions, pressure will [ Select ] This is a(n)…

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Q: How many moles of NH: gas form when 32.4 Lof H. gas completely reacts at STP according to the…

A: Given data,Volume of H2=32.4L1 mol of gas=22.4LGiven reaction;N2(g)+3H2(g)→2NH3(g)

Q: A sample of methane gas (CH4) at 15.7 °C is either heated or cooled. The pressure increases from…

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Q: if P = 782mm Hg, V = ? (L), n = 0.210 mol, T = 27.0 degrees celsius (ideal gas)

A: For Ideal gas      Patm  VL=nmoles×R atm Lmol.K×TK      P= pressure atm     V=volume L      n=moles…

Q: (Q18) A gas sample has a pressure of 512 torr at 2.8 °C. What will the pressure be if the…

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Q: Given the following information determine the final temperature. (note: the answer .) T₁ = 227°C P1…

A: The initial temperature The initial pressure The final pressure We have to determine the final…

Q: Loy Experiment 5: Generating Hydrogen Gas Part B: Molar mass of unknown metal Mass of unknown metal…

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Q: Please step by step answer and don't use ASI Answer please

A: Given,mole ratio of 94 : 4.0 : 1.5 : 0.50total number of moles = 94 + 4 + 1.5 + 0.5 = 100Therefore,…

Q: How many liters of CH.OH gas are formed when 3.20 L of H2 gas are completely reacted at STP…

A: First of all calculate the number of moles of hydrogen reacted by using the following relation : At…

Q: (Q23) A sample of an unknown gas is held at a pressure of 850 torr, a volume of 722 mL, and a…

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Q: A sample of an ideal gas has a temperature of 4.5 celcius and a pressure of 98.12 atm, what is the…

A: Gay-Lussac’s Law: According to Gay-Lussac’s law, if we increase the temperature of the ideal gas the…

Q: 125.0 g of chlorine gas (Cl,) and 29.0 g of helium (He) are mixed in a container with a total…

A: Mass of Cl2 = 125 g  Mass of He = 29 g  Total pressure of the container = 1688mm Hg     To determine…

Q: What volume of oxygen is required to react with 14.0 liters of propane gas to produce carbon dioxide…

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Q: A cylinder is filled with 10.0 L of gas and a piston is put into it. The initial pressure of the gas…

A: Answer:Boyle's states that, for an ideal gas at constant temperature, product of pressure and volume…

Q: gas at 45°C has a volume of 2.4 L. What is the volume of the gas when the temperature is increased…

A: Charle's law states that the volume of the fixed amount of gas is directly proportional to the…

Q: Boyle’s Law Homework Example: A gas occupies 11.2 L at .960 atm. What is the pressure if the volume…

A: A gas occupies 12.3 liters at a pressure of 40.0 mm Hg. What is the volume when the pressure is…

Q: A sample of an ideal gas has a volume of 3.15 L at 13.60 ∘C  and 1.60 atm. What is the volume of the…

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Q: heated. Mg3 N₂ (s) 53 2 What volume decimal place.

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Q: Cylinder 0 represents the initial state of n moles of an ideal gas at temperature T, pressure P, and…

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Q: Macmillan Learning A container of N₂O₂(g) has a pressure of 0.460 atm. When the absolute temperature…

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Q: Solve for Final Pressure.

A: According to the ideal gas equation, PV=nRT Where, P=pressure  V=volume n= no of moles R= ideal gas…

Q: "he temperature of the N2 gas sample is °C.

A: Given: Mass of nitrogen (N2)  = 6.44 g Molar mass of nitrogen (N2) = 28.013 g/mol Pressure (P) =…

Q: Macmillan Learning If 3.96 mol of an ideal gas has a pressure of 2.41 atm and a volume of 65.41 L,…

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Q: If a volume of nitric oxide gas at 25.0 °C increases from 2.00 L to 3.00 L, what is the final…

A: Charles law states that volume of a given amount of gas held at constant pressure is directly…

Q: 1. Airbags are inflated by nitrogen gas that is produced by the reaction of solid sodium azide,…

A: We have given, Pressure,P = 742mmHg= 742/760= 0.976atm  Temperature,T = 27°C =27+273 = 300K  Volume…

Q: Example 10.7: Calculate the density of nitrogen gas at 125 °C and a pressure of 755 mmHg. d = PM RT

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Q: I Review A gas mixture contains 75.2% nitrogen and 24.8% krypton by mass. Part A What is the partial…

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Q: Use the References to access important values if needed for this question. A sample of neon gas…

A: Given data: The initial volume of neon gas is V1=8.84 L. The initial temperature of the neon gas is…

Q: If p=782mmHg, V=? (L), n=0.210mol; T=27.0C (ideal gas)

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