An air bubble has a volume of 0.480 L at 20 ∘C. You may want to...
An air bubble has a volume of 0.480 L at 20 ∘C.
You may want to reference (Pages 284 - 285) Section 8.3 while completing this problem.
Part A
Part complete
What is the volume, in liters, at 4 ∘C, if n and P do not change?
Express the volume to two significant figures and include the appropriate units.
| V = |
0.45 L |
Part B
What is the volume, in liters, at 422 K , if n and P do not change?
Express the volume to two significant figures and include the appropriate units.
|
|
|||
| V = |
Part C
What is the volume, in liters, at -12 ∘C, if n and P do not change?
Express the volume to two significant figures and include the appropriate units.
V =
Part D
What is the volume, in liters, at 560 K , if n and P do not change?
Express the volume to two significant figures and include the appropriate units.
|
|
|||
|
V= = |
Homework Answers
An air bubble has a volume of 0.490 L at 16 °C You may want to...
An air bubble has a volume of 0.490 L at 16 °C You may want to reference (Page) Section 8.3 while completing this problem. Part A What is the volume, in liters, at 0 °C, if n and P do not change? Express the volume to two significant figures and include the appropriate units. Value Units V = Request Answer Submit Part B What is the volume, in liters, at 420 K , if n and P do not change?...
An air bubble has a volume of 0.520 L at 20 ∘C. A) What is the...
An air bubble has a volume of 0.520 L at 20 ∘C. A) What is the volume, in liters, at 2 ∘C, if n and P do not change? Express the volume to two significant figures and include the appropriate units. B) What is the volume, in liters, at 424 K , if n and P do not change? Express the volume to two significant figures and include the appropriate units. C) What is the volume, in liters, at -12...
Part A Raviaw Constants |Pariodic Table An air bubble has a volume of 0.520 L at 16 °C What is the volume. in ters,st 0 °C, if n and P do not change? You may want to reference (Pages 288-298) Section...
Part A Raviaw Constants |Pariodic Table An air bubble has a volume of 0.520 L at 16 °C What is the volume. in ters,st 0 °C, if n and P do not change? You may want to reference (Pages 288-298) Section 83 while completing this problem Express the volume to two significant figures and include the appropriate units V-Value Units Submit Part B What is the volume, in Ie, at 428 K,in and P do not change? Express the volume...
You may want to reference (Pages 291 - 293) Section 8.6 while completing this problem. Use the molar volume to calcu...
You may want to reference (Pages 291 - 293) Section 8.6 while completing this problem. Use the molar volume to calculate each of the following at STP. Part A Part complete Calculate the number of moles of CO2 in 4.10 L of CO2 gas. Express your answer to three significant figures and include the appropriate units. -- SubmitPrevious AnswersRequest Answer Part B Part complete Calculate the volume, in liters, occupied by 0.140 mol of He gas. Express your answer to...
Asample of methane (CH4) has a volume of 21 mL at a pressure of 1.5 atm....
Asample of methane (CH4) has a volume of 21 mL at a pressure of 1.5 atm. What is the final volume, in milliliters, of the gas at each of the following pressures, if there is no change in temperature and amount of gas? Part A 0.20 atm Express your answer to two significant figures and include the appropriate units Value Units V= Request Anewer Submit Part B 2.67 atm Express your answer to two significant figures and include the appropriate...
A gas has a volume of 4.10 L at 0 ∘C. What final temperature, in degrees...
A gas has a volume of 4.10 L at 0 ∘C. What final temperature, in degrees Celsius, is needed to change the volume of the gas to each of the following, if n and P do not change? 1.00 L Express your answer using three significant figures. 1800 mL Express your answer using two significant figures 10.5 L Express your answer using three significant figures. 54.0 mL Express your answer using three significant figures.
A compressed air tank carried by scuba divers has a volume of 9.5 L and a...
A compressed air tank carried by scuba divers has a volume of 9.5 L and a pressure of 140 atm at 20 °C. Part A What is the volume of air in the tank (in liters) at STP? Express your answer using two significant figures. IVO AQ R O 2 ? V =
1. What is the final volume in milliliters when 0.653 L of a 45.4 % (m/v)...
1. What is the final volume in milliliters when 0.653 L of a 45.4 % (m/v) solution is diluted to 24.0 % (m/v)? Express your answer with the appropriate units. 2. A 751 mL NaCl solution is diluted to a volume of 1.06 L and a concentration of 8.00 M . What was the initial concentration? Express your answer with the appropriate units. 3. What volume of 1.00 M HCl in liters is needed to react completely (with nothing left...
A 121.0-ml bubble of hot gases at 241 °C and 1.80 atm escapes from an active...
A 121.0-ml bubble of hot gases at 241 °C and 1.80 atm escapes from an active volcano. Part A What is the new volume of the bubble outside the volcano where the temperature is -35°C and the pressure is 0.90 atm? Express your answer to two significant figures and include the appropriate units. HA O ? Value Units Submit Request Answer
A 149.0-mL bubble of hot gases at 225 °Cand 1.60 atm escapes from an active volcano...
A 149.0-mL bubble of hot gases at 225 °Cand 1.60 atm escapes from an active volcano Part A What is the new volume of the bubble outside the volcano where the temperature is -27 C and the pressure is 0.90 atm? Express your answer to two significant figures and include the appropriate units. ? Value Units V= Request Answer Submit Provide Feedback
An air bubble has a volume of 0.490 L at 16 °C You may want to reference (Page) Section 8.3 while completing this problem. Part A What is the volume, in liters, at 0 °C, if n and P do not change? Express the volume to two significant figures and include the appropriate units. Value Units V = Request Answer Submit Part B What is the volume, in liters, at 420 K , if n and P do not change?...
Part A Raviaw Constants |Pariodic Table An air bubble has a volume of 0.520 L at 16 °C What is the volume. in ters,st 0 °C, if n and P do not change? You may want to reference (Pages 288-298) Section 83 while completing this problem Express the volume to two significant figures and include the appropriate units V-Value Units Submit Part B What is the volume, in Ie, at 428 K,in and P do not change? Express the volume...
Asample of methane (CH4) has a volume of 21 mL at a pressure of 1.5 atm. What is the final volume, in milliliters, of the gas at each of the following pressures, if there is no change in temperature and amount of gas? Part A 0.20 atm Express your answer to two significant figures and include the appropriate units Value Units V= Request Anewer Submit Part B 2.67 atm Express your answer to two significant figures and include the appropriate...
A compressed air tank carried by scuba divers has a volume of 9.5 L and a pressure of 140 atm at 20 °C. Part A What is the volume of air in the tank (in liters) at STP? Express your answer using two significant figures. IVO AQ R O 2 ? V =
A 121.0-ml bubble of hot gases at 241 °C and 1.80 atm escapes from an active volcano. Part A What is the new volume of the bubble outside the volcano where the temperature is -35°C and the pressure is 0.90 atm? Express your answer to two significant figures and include the appropriate units. HA O ? Value Units Submit Request Answer
A 149.0-mL bubble of hot gases at 225 °Cand 1.60 atm escapes from an active volcano Part A What is the new volume of the bubble outside the volcano where the temperature is -27 C and the pressure is 0.90 atm? Express your answer to two significant figures and include the appropriate units. ? Value Units V= Request Answer Submit Provide Feedback
Most questions answered within 3 hours.
-
Two capacitors connected in parallel produce an equivalent
capacitance of 45.0 μF but when connected in...
asked 1 minute ago -
The differences between the two sets of dependent data are -1,
2,-,2, 2. Round to the...
asked 18 minutes ago -
A χ2-curve, looking at the relationship between age and hours
spent working at an office per...
asked 49 minutes ago -
The pH of a sample of water from a river is 5.0. A
sample of effluent from...
asked 1 hour ago -
At the beginning of the period, the Fabricating Department
budgeted direct labor of $136,500 and equipment...
asked 2 hours ago -
Please answer all
____ 28. Rent control is usually
justified on the grounds that it protects...
asked 2 hours ago -
PARTS A-D HAVE BEEN ANSWERED. WAS TOLD TO REPOST. ONLY ANSWER
PARTS E and F.
A...
asked 2 hours ago -
2) You are given the task of finding a representation for a
circle in a drawing...
asked 3 hours ago -
STUDY QUESTION: Does use of diet drug fen-phen
(fenfluramine-phentermine) cause valvular heart disease?
HINT: Valvular heart...
asked 3 hours ago -
1. An object weighing 40 N rests on a surface. The coefficient
of friction is 0.35....
asked 4 hours ago -
Investor company owns 35% of investee company voting stock and
accounts for the investment under the...
asked 5 hours ago -
The number of major faults on a randomly chosen 1 km stretch of
highway has a...
asked 6 hours ago