If you were given a 100.0gram sample of water at 90⁰C, what volume would you expect the sample to occupy?

Q: If you were given a 100.0gram sample of water at 90⁰C, what volume would you expect the sample to…

A: At 900C, water is in its liquid state.

Q: If the temperature of an ideal gas that occupies 30 L increases from 200 K to 400 K, what will the…

A: Given :-  Initial volume of gas = 30 L  Initial temperature = 200 K  Final temperature = 400 K  To…

Q: An inflated balloon with a volume of 0.75 L at 30 degree Celsius was placed inside the freezer where…

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Q: If you were given a 100.0 gram sample of water at 90 degrees Celsius, what volume would you expect…

A: Given, mass of water sample =100.0 gtemperature =90 °Cwe are asked to calculate the volume of water…

Q: a sample of gas has a volume of 200. ml at 20.0 degrees C what will be its volume at 60.0 degrees…

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant T =…

Q: A gas occupies 25.0 L at 92°C and 0.960 atm. At what temperature will the gas occupy a volume of…

A: For the phase change of the ideal gas the temperature, pressure, and volume of the initial state and…

Q: At constant pressure, a sample of gas occupies 420 mL at 250 K. What volume does the gas occupy at…

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Q: Which of the following level is atmospheric pressure? 1 Pa a. b. 0.1 MPa с. 1 МPа 1 MPa d. 1 GPa e.…

A: We need to determine the value of Atmospheric pressure in Pascals or the given units.

Q: What is the mass (in grams) of 7.50 L of propane vapor (C₃H₈) at STP?

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant =…

Q: Part 1. A lightly inflated balloon is placed in a freezer. Explain the change to the size of the…

A: According to Kinetic theory of gases average Kinetic energy of gas molecules can be given by: KEavg…

Q: 100.0 mL of water at 25 °C is added to a sealed 4.0 L Erlenmeyer flask. What is the volume of water?

A: Given : 100.0 mL of water at 25 °C is added to a sealed 4.0 L Erlenmeyer flask.

Q: Convert 9.7 psi to mm Hg, torr, and atm

A: Psi, mmHg, torr and atm all are units of pressure.  mmHg and torr have the same value.  1 atm = 760…

Q: determine the volume in liters occupied by 27.0 grams of sulfur dioxide at 25.0 degrees celsius and…

A: Ideal gas equation, ……………………1 Where P denotes pressure, V represents volume T stands for temperature…

Q: 2. The pressure on a gas is increased from 572 mm Hg to 1425 mm Hg. What will the new volume of the…

A: Boyle’s law is a gas law which states that the pressure exerted by a gas (of a given mass, kept at a…

Q: If an airplane is pressurized to 10.8 psi when flying at high altitude, what is the partial pressure…

A: In this question, we will determined the partial pressure of oxygen in mmHg unit pressure given in…

Q: What is the mass (in grams) of 11.50 L of propane vapor (C₃H₈) at STP?

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Q: A. Complete the table below. Show your complete solutions whenever needed. Initial Pressure Initial…

A: The data given is,

Q: f 308 mL of oxygen gas is compressed to 165 mL at 738.44 mm Hg pressure without a change in…

A: As the temperature is constant during the change in volume and pressure, the Boyle's law will be…

Q: What is the mass (in grams) of 10.0 L of propane vapor (C3H8) at STP ?

A: Volume of propane vapour = 10.0 L Mass of C3H8 (in grams) at STP = ?

Q: Acetylene gas can be produced by slowly reacting calcium carbide with water. CaC2(s) + 2H2O(l) ➡…

A: The question deals with the mole concept and role of limiting reagent, a substance which acts as a…

Q: 5 moles of water are changed to its gaseous state. If conditions are changed so that this gaseous…

A: Given, moles of H2O gas = 5 moles Volume of this gas occupied at STP = ? Note:  At STP, 1 mol of gas…

Q: What is the volume occupied by 20.2 g NH3(g) at -25 oC and 752 mmHg?

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Q: If 0.195 mol of ammonia has occupies 225.0ml at 750.0 torr what is the temperature in Celsius

A: P V  = n R T  Where  P= 750 torr × 1atm / 760torr = 0.987 atm  V = 225mL × 1L/ 1000 mL = 0.225 L   n…

Q: If the volume of a gas is 10 L at 200 K, what will the volume of that gas be at 400 K?

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Q: a sample of helium gas occupies 375ml at 1.05 atm an 82 degrees F. What is the weight of the helium…

A: First determine the moles of helium gas using ideal gas equation. PV=nRTn = PVRT=1.05…

Q: Calculate the pressure needed to contain 1.9 mol of an ideal gas at -21.0 Celsius in a volume of…

A: Number of moles of Ideal gas (n) = 1.9 Temperature of Ideal gas (T) = -21.0°C=273.15-21.0=252.15K…

Q: 17. Is 27.00 grams of nitrogen gas that occupies 22.0 L at 1.0°C at standard pressure? 18. A sample…

A: This is ideal gas calculation

Q: 200 ml in 1 m3 is how many PPM? 75 L of vapor in 2000 ft3 of vapor is how many PPM?

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Q: chart

A: The given chart can be used to find the partial pressure of water in MM HG for the respective…

Q: Complete the Volume (mL) to Pressure (atm^-1)  182 mL = 1.00 atm^-1 172 mL = ? 162 mL = ? 152 mL…

A: Consider, V1 = 182 mL P1 = 1.00 atm-1

Q: Make a rough estimate of how far food coloring (or sugar) willdiffuse through water in one minute?

A: For a solid dissolve in a liquid, the molecules of the liquid and solid must attract one another.…

Q: 1. Convert the following pressures: a. 3.5 psi to atm b. 490mm Hg to psi c. 1000 mm Hg to Pa

A: The following pressures have to be converted,

Q: What volume will 4.25 g of helium gas occupy at 92 °C and 770. mm Hg pressure? Volume =

A: Ideal gas equation is: PV = nRT Or, PV=mMRT…

Q: The volume of a sample of gas at 273 K is 100.0 L. If the volume is decreased by 50% at constant…

A: Given, Initial volume of gas, V1 = 100.0 L Initial temperature, T1 = 273 K Final temperature, T2 = ?

Q: What is the volume of CO2 of a 25.0 g sample of the gas held in a 750 mL container at 22.5 degrees…

A: Ideal gas law mathematically expressed as PV =nRTP = pressureV = volumen = moles R = gas constantT =…

Q: Fill in the following information for water at 1.00 atm atmospheric pressure. Only include numbers,…

A: Given that, Pressure = 1 atm determine freezing and boiling point ?

Q: A sample of gas at 310 K occupies 165 mL. What volume (in mL) will the same sample occupy at 250K?

A: According to Charles' law : At constant pressure, Temperature is proportional to the volume of a…

Q: At 58 C, the volume of a gas is 53.2 mL.  At the same pressure, its volume is 154 mL at what…

A: Charles law: At constant pressure, the volume of a fixed mass of a gas is directly proportional to…

Q: A balloon filled with helium has a volume of 26.8 L26.8 L at 289 K.289 K. What volume will the…

A: We can solve this problem only if the pressure remains same. According to Charlie's law, the volume…

Q: How many mm Hg are in 0.934 atm of pressure? (1 atm = 760 mm Hg) %3D 5.40 x 10° mm Hg O 1.21 mm Hg O…

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Q: If the value of your systolic blood pressure is 125 mm Hg, what is this value in atm? (Include your…

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Q: An unknown gas effuses through a capillary in 60 seconds. The same volume of hydrogen escapes in 10…

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Q: How many 1-L bottles are required to contain 1m3 of liquid?

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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: How many psi are in 5.26 × 10$ mm Hg? O 1.02 x 10 O 6.32 x 102 O 3.46 x 103

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Q: If a balloon containing 2.2 L of gas at 25 °C is cooled to −78 °C, what is its new volume?

A: Given: V1 = 2.2 L  T1 = 25 °C = 25 + 273 = 298 K T2 =−78 °C = -78 + 273 = 195 K

Q: Consider 0.338 g of a volatile liquid that as a gas occupies 143.6 mL at a pressure of 0.978 atm at…

A: Note:Thank you for question. Since the mass of the volatile liquid is already given, we are…

Q: The pressure on mount everest is approximately 0.31 atm. What is this pressure in mm Hg?

A: Since 1 atm = 760 mm Hg Hence 0.31 atm will be = 0.31 X 760 mm Hg = 235.6 mm Hg

Q: If a deep-sea diver has 0.050 Liters of gas in his blood under a pressure of 250 atm, then rises…

A: According to Boyel’s law, At constant temperature the volume of a given gas in inversely…

Q: A helium-filled balloon at sea level has a volume of 2.1 L and 36 °C .If it is cooled to a…

A: Given: Initial volume of balloon = 2.1 L Initial temperature of balloon = 36°C=36+273K=309 K Final…