A diving bell has an air space 3.0m³ when on the deck of a boat. What is the volume of the air when the bell has been lowered to a depth of 50m? Take the mean density of sea water to be 1.025 g/cm³ and that the temperature is the same as on the surface? Show complete solution, and round the final answer up to 4 decimal places.

A diving bell has an air space 3.0m³ when on the deck of a boat. What is the volume of the air when the bell has been lowered to a depth of 50m? Take the mean density of sea water to be 1.025 g/cm³ and that the temperature is the same as on the surface? Show complete solution, and round the final answer up to 4 decimal places.

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.86E

See similar textbooks

Related questions

Q: The volume of a balloon (V) and the pressure on that balloon (P) are related by the equation:…

Q: M ,MV², F(V)dV = - N - = 4.7(-"_²v²exp(= -)dv 2RT Where dN, the number of particles having a…

A: To calculate:

Q: "if we could extrapolate your graph to your Y-intercept, we would, knowing the shape of our graph…

Q: The beach ball’s volume will increase when Molly goes to the beach. Charles Law can be used to…

A: Charles law states that at constant pressure, the volume occupied by a fixed amount of gas is…

Q: Calculate the moles of hydrogen per gram of sample and the %Al.

Q: Q6. (a)The vander waals equation is used to describe the behaviour of real gases but still not so…

A: a) Vander waals equation is not useful in many industrial applications because, Does not accurately…

Q: What is the root mean speed in m/s of I2 at 15°C? (write the solution without decimals)

Q: the vacuum of space, the air pressure is so low, that water boils and freezes at the same time. At…

A: Melting point is the temperature at which solids melts into liquid. Transition between liquid and…

Q: 6. At 100°C and 16.0 kPa, the mass density of phosphorus vapor is 0.6388 kg/m³. What is the…

Q: Show complete solutions and enclose all final answers in a box. Round off final answers to 4 decimal…

A: Answer: let's assume that both the gases are acting like an ideal gas. Therefore on mixing their…

Q: 1.4(a) A sample of 255 mg of neon occupies 3.00 dm at 122 K. Use the perfect gas law to calculate…

A: An ideal gas equation is used for calculating pressure, volume temperature and number of moles of an…

Q: You are working in an oil refinery. Where you use hydrocarbon gases like methane (CHA), ethane (CH),…

A: Partial Pressure is defined as if a container filled with more than one gas, each gas exerts…

Q: What is the root mean speed in m/s of Kr at 15°C? (write the solution without decimals)

Q: 1.44. The van der Waals constant b can be used to estimate molecular sizes, assuming the molecules…

A: This problem is based on Real gas equation of van der Waals equation. The solution is given below.

Q: Calculate the root mean square velocity of Ne, Ar. and Kr at 316 K. Enter your answers numerically…

A: Molar mass of Ne = 20.18 Molar mass of Ar = 39.90 Molar mass of Kr = 83.80 Root Mean Square…

Q: 12. (c) Potassium metal reacts with water. 2K(s) + 2H,0(1) -→ 2KOH(aq) + H,(g) 0.2346g of potassium…

A: In the above question we have to calculate the volume of gas produce on reaction between Potassium…

Q: How many grams of H2 are produced (assuming 100% yield) when168.9 g of Al reacts with 196 g of HCI.…

A: A balanced reaction helps to identify the actual amount of reactants being consumed and the products…

Q: At what temperature (in °C) does the root mean square speed of CO2 molecules equal 565.0 m/s?…

Q: A sample of unknown gas was heated to 125°C in a round bottom flask at standard pressure (1.00 atm),…

A: Mass of gas present in the flask = mass of flask with gas - mass of flask Given ; mass of flask =…

Q: Atmosphere of Mars On the surface of Mars, the average temperature is -50 °C and the atmospheric…

Q: Given the equation V=√3RT/M,. What is the unit of v if R is in erg/mol•K, M is in g/mol and…

Q: An atom of argon has radius Ar 71. pm and an average speed in the gas phase at 25°C of 249.m/s.…

A: We need to calculate the smallest possible length of box inside of which the atom could be known to…

Q: Q4/ The gas law for a fixed mass m of an ideal gas at absolute temperature T, pressure P, and volume…

A: It is given that the gas law for a fixed mass of an ideal gas at absolute temperature T, pressure P,…

Q: A sample of oxygen gas was found to have a pressure of 94kPa when the temperature was 19°C. What can…

Q: What is the root mean speed in m/s of I2 at 105°C? (write the solution without decimals)

A: Given: Temperature, T=105∘C = 273+105 K =378K also we know,…

Q: A student prepared two beakers with identical sprigs of a water plant as shown in the figure below.…

A: The graph explaining the number of bubbles released in the beaker containing the plant at varying…

Q: The mercury in a barometer of a cross sectional area 1cm² stands at 75cm, and the space above it is…

A: Welcome to bartleby !

Q: Calculate the most probable speed of oxygen (O2) molecules in a gas at T = 334 K, O2 atomic mass…

A: Solution Given that Most probable speed =…

Q: The height of the mercury column in a barometer reads 725 mm. How will the height of the mercury…

A: Jj

Q: You are working in an oil refinery . Where you use hydrocarbon gases like methane ( CH4 ) , ethane (…

A: Solution - According to the question- Value provided in the question- Molar mass of CH4 = 12 + 4 *…

Q: Describe in your own words the Kinetic Molecular Theory of gases. The Kinetic Molecular Theory of…

A: relation of root mean square velocity with temperature and formula weight is given as,

Q: if the temperature in al paso is 306.15 k, the temperature in seattle is 295.15 k, and the…

Concept explainers

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step 5

Trending now

This is a popular solution!

Step by step

Solved in 5 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

On a snow course, the snow depth is measured as 2 m. The density of snow is measured as 30%. What is the water equivalent of the snowpack?
A student prepared two beakers with identical sprigs of a water plant as shown in the figure below. She placed one beaker in the shade and the other beaker beside a fluorescent lamp. She then systemalically changed the distance from the beaker to the lamp. She counted the bubbles given off by the plants in each beaker. Showwn here is the graph of the data for the beaker she placed beside the lamp. Al what distance from the light source was the greatest number of bubbles produced? Alr Duee Relessed a Derent Distances From the Light Source 三 no- 45- Air bubbles Water Water plant 810- 10- 10 15 20 2s do Distance From Light S-ource (om) 10cm O B 25cm 5cm 15cm
Write the net ionic equation for 3HNO3(aq)+Al(OH)3(S) = Al(NO3)3(aq)+3H2O(l) Express your answer as a balanced net ionic equation. Identify all of the phases in your answer.
The beach ball’s volume will increase when Molly goes to the beach. Charles Law can be used to verify this because the pressure inside the beach ball is constant. V1=8.0 L, T1=19 °C, T2= 33 °C. For our Celsius numbers, we must convert them to Kelvin. The temperature can be converted from Celsius to Kelvin just by adding the number 273 to it. T1= (19 °C+273) K, T1= 292 K. T2= (33 °C+273) =, T2=306 K. According to Charles Law, V1/T1=V2/T2. Therefore, 8.0 L/292 K=V2/306 K, V2*292 K=8.0 L*306 K. V2-292 K/292 K=2448 L/292 K. The 292 K cancels out. So, V2= ? L. Since, the volume of the beach ball has increased from 8.0 L to 8.4 L it is fair to say that the beach ball has expanded. When the temperature of the object containing gas increases, it has to expand so the pressure is kept constant. The gas law used to solve this problem is Charles’s Law which states that the volume of a gas is directly proportional to its absolute temperature of the gas when pressure is kept constant. By applying…
8.3m x 4.0m x 0.9823m = 32.61236 m^3 Explain why and how you would make the answer 2 sig. Figs.
Describe in your own words the Kinetic Molecular Theory of gases. The Kinetic Molecular Theory of gases tells us that the energy content of any gas is related only to its temperature. It also tells us that it is possible to compute the "RMS" (root mean squared) velocity of any gas molecule if you know its formula weight and its temperature. Using this information describe how you might compute the RMS velocity of sulfur dioxide (SO2) in the atmosphere of the planet Venus (T = 820 F), the RMS velocity of oxygen (O2) in the atmosphere of Earth (T = 50 F), or the RMS velocity of carbon dioxide (CO2) in the atmosphere of Mars (T = - 80 F).
Two students weigh a gelatin capsule (0.117 g). Next they add pieces of aluminum-zinc alloy to the capsule and weigh the capsule and alloy (0.200 g). They weigh out an empty beaker (112.600 g) and begin the experiment. After the reaction, they determine the mass of the beaker (with displaced water) to be 202.437 g. The temperature of the water was 22°C and the barometric pressure was 735.8 mm Hg. Calculate the moles of hydrogen per gram of sample and the %Al.
Round everything to four decimal places and box all final answers. All values must include proper units with proper conversion if needed in your solution. 1.0 L of liquid nitrogen is kept in a closet measuring 10.0 dm by 1x10-12 Tm by 2x1024 ym. Assuming that the container is completely full, that the temperature is 25.0 °C, and that the atmospheric pressure is 1.0 atm, calculate the percent (by volume) of air that would be displaced if all the liquid nitrogen evaporated. (Liquid nitrogen has a density of 0.807 g/mL.)
Please do question 6a and if you to ptable.com you will see the periodic table… please dont return the question
What is the root mean speed in m/s of Krat 15°C? (write the solution without decimals)
7. At 25" C, water rises through 7.36 cm in a capillary of radius 0.20 mm. Calculate its surface temsion at this temperature. (density of water is 0.9971 and gravity is 9.81 m/s')
HNO3(aq)+Mg(OH)2(s)→HNO3(aq)+Mg(OH)2(s)→ Express your answer as a chemical equation. Identify all of the phases in your answer.