The temperature of equal masses of three liquids x,y and z are 10°C, 20°C respectively. The temperature of mixture mixed with y is 16°C and that when y
Q: Problem: W A liquid of mass, ML, specific heat, CL and initial temperature, TL is poured into a pan…
A:
Q: Large helium-filled balloons are used to lift scientific equipment to high altitude. What is the…
A:
Q: When lead is melted at atospheric pressure , the melting point is 327.0 degrees Celcius , the…
A: The melting point of the material is T0=327°C=600 KThe initial density is ρsol=1.101×104 kg/m3The…
Q: Suppose a gas-filled incandescent light bulb is manufactured so that the gas inside the bulb is at…
A:
Q: If a 100 mL glass beaker is filled to the brim with ethyl alcohol at a temperature of 5.20°C, how…
A:
Q: An air bubble released by a remotely operated underwater vehicle, 115 m below the surface of a lake,…
A:
Q: A bubble of air is rising up through the ocean. When it is at a depth of 22.0 m below the surface,…
A:
Q: You lower the temperature of a sample of liquid carbon disulfide from 94.3 °C until its volume…
A:
Q: How many molecules of an ideal gas are there in 1.0 m3 at 1.0 Pa and and 100 °C? a) 1.0 × 1020 b)…
A: Given data: Volume (V) = 1.0 m3 Pressure (P) = 1.0 Pa Temperature (T) = 100 °C Required: Number of…
Q: At 37 m below the surface of the sea (density of 1422 kg/m3 ), where the temperature is 6◦C, a diver…
A:
Q: A flask is filled with 1.59 L (L= liter 91.1 °C. When the liquid is cooled volume is only 1.38 L,…
A: Initial volume = V1 = 1.59 LFinal volume = V2 = 1.38 L
Q: Oxygen gas having a volume of 1180 cm3 at 41.7°C and 1.02 x 105 Pa expands until its volume is 1700…
A: Given, Volume V1 = 1180 cm3 = 1180 x 10-6 m3 Temperature T = 41.7C∘ = 41.7+273 =314.7 K Pressure…
Q: Researchers in the Antarctic measure the temperature to be -33°F. What is this temperature on the…
A:
Q: A square hole 4.3 cm along each side is cut in a sheet of copper. Find the change in the area of…
A:
Q: A bubble of air is rising up through the ocean. When it is at a depth of 28.0 m below the surface,…
A: Given Information :Initial depth h =28 mInitial Temperature T1 =50C = 278 KInitial Volume V1 =0.8…
Q: An air bubble released by a deep-water diver, 120 m below the surface of a lake, has a volume of…
A: The solution is given below
Q: Suppose a gas-filled incandescent light bulb is manufactured so that the gas inside the bulb is at…
A: Using ideal gas law, absolute pressure when hot PVT=nRP2V2T2=P1V1T1P2=P1T1T2 V1=V2
Q: A 1.00 L bottle of carbonated soft drink contains 5.60 g of carbon dioxide dissolved in it. If the…
A: Solution:-Given thatVolume of bottle (Vb)=1 Lmass of CO2 (m)=5.6 g=0.0056 kgPressure (P)=1…
Q: If 6.07 moles of an ideal gas has a pressure of 8.00 x 10 Pa and a volume of 0.113 m³, what is the…
A:
Q: When a given gas, under pressure and temperature respectively 5x105 Pa and 25 ° C expands 3 times…
A: Given: Initial condition of the gas initial pressure Pi = 5×105 Pa initial temperature Ti = 25°C =…
Q: A tire is inflated to a gauge pressure of 2.00x10^5 Pa when the temperature is 20°C. Later in the…
A: SOlution: Given that Pg = 2x105 kPa T1=20 C+273=293 K T2 = 38 C +273 = 311K
Q: In 1992, a Danish study concluded that a standard toy balloon, made from latex and filled with…
A: Given, The pressure of a balloon in a standard atmosphere, P1=105 Pa The initial volume of the…
Q: A steel tank contains 273 g of ammonia gs (NH3 with molar mass 17.0 g/mol) at a pressure of 1.53 x…
A: mass of aluminum = m =273g molar mass = M = 17g/mole pressure = P= 1.53 X 106 Pa temperature = T =…
Q: A tank of compressed air of volume 1.00 m³ is pressurized to 30.5 atm at T = 273 K. A valve is…
A:
Q: Two variables are proportional if they can be written at y kx = , where k is some constant. This…
A: Given :y∝xy=kxwhere, k is the constantProportional Variables : If two variables are in the form of…
Q: A tire is filled with air at 15°C to a gauge pressure of 220 kPa. If the tire reaches a temperature…
A: Given, The initial at which the tire is filled with air, T1=15+273.15=288.15 The pressure of the…
Q: In a murder investigation, the temperature of the corpse was 32.5 ◦C at 1:30PM and 30.3 ◦C an hour…
A:
Q: what is the temperature at state D, in Kevin?
A: As per instruction answer is 73.25 (though it have four significant digits) Explanation and…
Q: What volume is occupied by 200 g of oxygen under a pressure of 2.00 atm and a temperature of 310 K ?…
A: Using the ideal gas equation, Number of moles of oxygen,
Q: What is the change in length in millimeters of a 3.00-cm-long column of mercury if its temperature…
A: Given: Length of the mercury column = 3 cm Initial temperature = 290 C Final temperature = 430 C
Q: volume expansion
A: Here initial temperature was 98.4 °C. Final temperature is 19.7 °C. Hence, change in temperature =…
Q: bubble having a diameter of 92 cm is released from a depth of 4.5 m from the bottom of a swimming…
A:
Step by step
Solved in 2 steps with 2 images
- An ordinary glass is filled to the brim with 250.0 mL of water, and both the glass and the water are at 100.0°C. If the temperature of both the glass and the water is decreased to 20.0°C, then answer the following. (a) What is the volume of the water? (b) What volume will the glass hold? (c) Will water spill out or can you add more water to the glass? (d) How much water either spilled out or can be added to the glass? Given that: Oglass = 9.00 x 10-6 1/K and ẞwater = 210 × 10-6 1/K.A popular brand of cola contains 8.50 g of carbon dioxide dissolved in 1.00 L of soft drink. If the evaporating carbon dioxide is trapped in a cylinder at 1.00 atm and 18.0°C, what volume does the gas occupy?Sulfur hexafluoride (SF6) is a heavy nontoxic gas with a boiling point of 222 K and a molecular weight of 146. What temperature must another gas have so that the average velocity of its molecules is the same as that of SF6 molecules at 224 K?
- A weather balloon rises through the atmosphere, its volume expanding from 4.9 m3 to 14 m3 as the temperature drops from 21 ∘C to -10 ∘C. If the initial gas pressure inside the balloon is 1.0 atmatm, what is the final pressure?A container which is air tight has a volume of * 2 * 500L internal pressure of 1.0 atmosphere, internal temperature of 15 °C is washed off ythe deck of a ship located in the Philippine Trench, and sinks to a depth where the pressure is 175 atmosphere and the temperature is 3 °C. What would be the volume in m³ of the gas inside be when the container breaks under the pressure at this depth?A steel rod and a bronze rod are heated. At zero degree Celsius, the steel rod has a Ls and the bronze rod has a length of Lb. When the rods are heated or cooled, the difference between their length stays constant at 5.00 cm. Determine the values of Ls and Lb.
- A hot air balloon uses the principle of buoyancy to create lift. By making the air inside the balloon less dense then the surrounding air, the balloon is able to lift objects many times its own weight. A large hot air balloon has a maximum balloon volume of 2090 m3. a. If the air temperature in the balloon is 54 °C, how much additional mass, in kilograms, can the balloon lift? Assume the molar mass of air is 28.97 g/mol, the air density is 1.20 kg/m3, and the air pressure is 1 atm.Thank u! A steel rule is calibrated for measuring lengths at 20.00°C. The rule is used to measure the length of a Vycor glass brick: when both are at 20.00°C, the brick is found to be 30.90 cm long. If the rule and the brick are both at 85.00°C, what would be the length of the brick as measured by the rule? Coefficient of linear expansion a for steel is 12.0 x10^-6 K-1 and for glass (Vycor) is 0.750 x 10^-6 K^-1.A glass tube of radius 0.80 cm contains liquid mercury to a depth of 64.0 cmat 12˚C. Find the depth of the mercury column at 100˚C. Assume that the linear expansion coefficient of the glass is 10x10-6 K-1and the linear expansion coefficient of mercury is 0.61x10-4 K-1.