Homework Answers
Item 13 Hide Times 01:58:40 13 of 22 Part A If you take the balloon with...
Item 13 Hide Times 01:58:40 13 of 22 Part A If you take the balloon with you as you dive to a depth of 40 m, what if anything, will happen to the size of the balloonsume temperature stays the same)? The balloon would decrease in size as the pressure increased. The balloon would increase in size as the pressure decreased The balloon would increase in size as the pressure increased. The balloon would decrease in size as the pressure...
52 7.63 7.64 7.65 52 Underwater pressure increases by 14.7 psi for every 10 m of depth. Standing on a boat in scuba...
52
7.63 7.64 7.65 52 Underwater pressure increases by 14.7 psi for every 10 m of depth. Standing on a boat in scuba gear, you fill a balloon with helium. a. If you take the balloon with you as you dive to a depth of 40 m, what, if anything, will happen to the size of the balloon (assume temperature stays the same)? b. If the balloon slips out of your hand and floats upward before you dive, what, if...
A balloon with volume V = 6.7 L is filled with oxygen O_2. Assume room temperature...
A balloon with volume V = 6.7 L is filled with oxygen O_2. Assume room temperature T = 25 degree C. The molar mass of oxygen (O) is M = 16.0g/mol A what is the mass of oxygen necessary to in the balloon at atmospheric pressure. B) The balloon is submerged in a waterpool at depth h = 5.8 m below the water surface. What is the mass of oxygen that have to add or remove from the balloon to...
A balloon used for underwater salvage is inflated to 50.0 L at a depth of 200...
A balloon used for underwater salvage is inflated to 50.0 L at a depth of 200 feet, where the pressure is 6.89 atm and the temperature is 3 °C. The balloon rises to the surface (22°C and 0.988 atm). What is new volume of the balloon?
A scuba diver releases a balloon containing 181.8 L of helium attached to a tray of...
A scuba diver releases a balloon containing 181.8 L of helium attached to a tray of artifacts at an underwater archeological site. When the balloon reaches the surface it has expanded to 478.5 L. The pressure at the surface is 1.098 atm. Pressure increases by 1.0 atm for every 10 m of depth. At what depth was the diver working? Assume the temperature of the helium is constant. Type your response in m to the nearest tenth of a m.
QUESTION 4 A balloon containing 2.1 moles of Helium takes up 2.3 L. If the balloon...
QUESTION 4 A balloon containing 2.1 moles of Helium takes up 2.3 L. If the balloon is opened and the amount of gas is reduced to 1.4 moles of Helium, what is its new volume (in L)? The temperature and pressure are held constant. A. 3.45 B. 1.5 C.8.0 1.3 QUESTION 5
A sample of an ideal gas at 1.00 atm and a volume of 1.76 L was placed in a weighted balloon and dropped into the ocean.
Question 4 of 21 A sample of an ideal gas at 1.00 atm and a volume of 1.76 L was placed in a weighted balloon and dropped into the ocean. As the sample descended, the water pressure compressed the balloon and reduced its volume. When the pressure had increased to 75.0 atm, what was the volume of the sample? Assume that the temperature was held constant.Questions of 21 A hot air balloon is filled with 1.31 x 10 L of an ideal...
Question 10 of 11 > A gas-filled weather balloon has a volume of 58.0 L at...
Question 10 of 11 > A gas-filled weather balloon has a volume of 58.0 L at ground level, where the pressure is 771 mmHg and the temperature is 24.4 "C. After being released, the balloon rises to an altitude where the temperature is -5.79 "Cand the pressure is 0.0671 atm. What is the weather balloon's volume at the higher altitude? Truop
4. A balloon filled with helium has a volume of 1.28x103 L at sea level where...
4. A balloon filled with helium has a volume of 1.28x103 L at sea level where the pressure is 0.998 atm and the temperature is 31°C. The balloon is taken to the top of a mountain where the pressure is 0.753 atm and the temperature is - 25°C. What is the volume of the balloon at the top of the mountain?
A weather balloon with a volume of 170.0 L is launched at 20 degrees C at...
A weather balloon with a volume of 170.0 L is launched at 20 degrees C at sea level, where the atmospheric pressure is 1.00 atm. The balloon rises to an altitude of 20,000 m, Where atmospheric pressure is 59 mmHg and the temperature is 210 K. What is the volume of the balloon at 20,000 m?
Item 13 Hide Times 01:58:40 13 of 22 Part A If you take the balloon with you as you dive to a depth of 40 m, what if anything, will happen to the size of the balloonsume temperature stays the same)? The balloon would decrease in size as the pressure increased. The balloon would increase in size as the pressure decreased The balloon would increase in size as the pressure increased. The balloon would decrease in size as the pressure...
52
7.63 7.64 7.65 52 Underwater pressure increases by 14.7 psi for every 10 m of depth. Standing on a boat in scuba gear, you fill a balloon with helium. a. If you take the balloon with you as you dive to a depth of 40 m, what, if anything, will happen to the size of the balloon (assume temperature stays the same)? b. If the balloon slips out of your hand and floats upward before you dive, what, if...
A balloon with volume V = 6.7 L is filled with oxygen O_2. Assume room temperature T = 25 degree C. The molar mass of oxygen (O) is M = 16.0g/mol A what is the mass of oxygen necessary to in the balloon at atmospheric pressure. B) The balloon is submerged in a waterpool at depth h = 5.8 m below the water surface. What is the mass of oxygen that have to add or remove from the balloon to...
QUESTION 4 A balloon containing 2.1 moles of Helium takes up 2.3 L. If the balloon is opened and the amount of gas is reduced to 1.4 moles of Helium, what is its new volume (in L)? The temperature and pressure are held constant. A. 3.45 B. 1.5 C.8.0 1.3 QUESTION 5
Question 4 of 21 A sample of an ideal gas at 1.00 atm and a volume of 1.76 L was placed in a weighted balloon and dropped into the ocean. As the sample descended, the water pressure compressed the balloon and reduced its volume. When the pressure had increased to 75.0 atm, what was the volume of the sample? Assume that the temperature was held constant.Questions of 21 A hot air balloon is filled with 1.31 x 10 L of an ideal...
Question 10 of 11 > A gas-filled weather balloon has a volume of 58.0 L at ground level, where the pressure is 771 mmHg and the temperature is 24.4 "C. After being released, the balloon rises to an altitude where the temperature is -5.79 "Cand the pressure is 0.0671 atm. What is the weather balloon's volume at the higher altitude? Truop
4. A balloon filled with helium has a volume of 1.28x103 L at sea level where the pressure is 0.998 atm and the temperature is 31°C. The balloon is taken to the top of a mountain where the pressure is 0.753 atm and the temperature is - 25°C. What is the volume of the balloon at the top of the mountain?
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