Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
showing your work convert R=0.08206 atm dm^3 mol^-1 k^-1 to jmol^-1 k^-1
1 answer
http://www.jiskha.com/display.cgi?id=1495141830
You can
ask a new question
or
answer this question
.
Similar Questions
Calculate the Volume occupied by 1.5 moles of an ideal gas at 25 degrees Celsius and a pressure of 0.80 atm. (R= 0.08206 L
Top answer:
v=(1.5*0.08206*298)/0.80=45.85cm^3
Read more.
1.00 mol of NH2 is stored at 77 oC in a 7.00 L container. Use the van der Waals equation to determine the pressure exerted by
Top answer:
The van der Waals equation is: (P + a(n/V)^2)(V-nb) = nRT where P is the pressure, n is the number
Read more.
A sample of co2 gas at 90.7 degree celsius has a volume of 300. ml at 810 mmHg. How many moles of co2 are present R=.08206 L
Top answer:
I thought you were solving for n. You left no unknown. The 1.07 atm is right for P, 0.300 for V,
Read more.
Calculate the partial pressures and total pressure (in atm) exerted by 0.838 mol of methane, 0.184 mol of ethane and 0.755 mol
Top answer:
The numbers are ok and the method is correct; however, you have too many significant figures in the
Read more.
convert the following. R=0.08206atm dm^3 mol^-1 k^-1 to jmol^-1 k^-1
Top answer:
0.08206 x 101.25 kPa/atm = 8.314 J/mol
Read more.
0.000014 mol of argon gas is placed in a 600 mL light bulb. What's the pressure of the gas in the bulb at 23C?
PV=nRT (0.6L) X =
Top answer:
Depending upon the 600 number (is that 600. or 6 x 10^2)----- If 600. then the answer is 5.67 x
Read more.
Calculate the volume of the gas when the pressure of the gas is 1.20 atm
at a temperature of 298 K . There are 150. mol of gas in
Top answer:
To calculate the volume of the gas, we can use the ideal gas law: PV = nRT where P is the pressure
Read more.
150.0 mL flask contains 740. g of N2 at 0°C.
What is the pressure in atm. What is the pressure in torr? What is the pressure in
Top answer:
Show your work. Probably you aren't following my instructions OR I goofed somewhere.
Read more.
What mass of KClO3 must be decomposed to produce 126 L of oxygen gas at 133°C and 0.880 atm? (The other reaction product is
Top answer:
To solve this problem, we first need to determine the moles of oxygen gas needed to produce 126 L at
Read more.
Calculate the change in energy when 665.0 g of CH3OH(g) completely reacts at a constant temperature of 300 K and constant
Top answer:
Indicate your subject in the "School Subject" box, so those with expertise in the area will respond
Read more.
Related Questions
1.6 mol of Neon gas are heated from 20.0 °C to 85.2 °C at a constant pressure of 1 atm. Calculate
the work done. (R = 0.082057
An aqueous solution is composed of 7.50 g NaCl (MM = 58.44 g/mol) diluted to 0.100 L. Calculate the osmotic pressure of the
What volume of CO2 gas at 645 torr and 800 K could be produced by the reaction of 45 g of CaCO3 according to the equation
1. For which process is dS system negative?
A)evaporation of 1 mol of CCl4(l) B)compressing 1 mol of Ne at constant temperature
From the data below, calculate the total heat (in J) needed to convert 22.00 g of icea t -6.00 C to liquid water at 0.500 C.
melt
A sample of an ideal gas consists of 2 moles, pressure = 1 atm, volume = 0.5 liters
Find the temperature pV=nRT T = p*V/(n*R) T =
A sample of only solid ammonium chloride was heated in a 1 L container at 500 C. At equilibrium, the pressure of NH3 (g) was
If a chemistry student collected 825 mL of gas at 25 degrees C and 7.90*10^2torr, how many moles did she collect?
PV=nRT Put P in
From data below, calculate the total heat (J) needed to convert 0.757 mol of gaseous ethanol (C2H6O) at 151°C and 1 atm to
How many molecules of N2 gas can be present in a 2.5 L flask at 50°C and 650 mmHg (R = 0.08206 L·atm·K-1·mol-1, 1 atm = 760