0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the volume of the gas at 200 degrees c if it is 25 L at 0 degrees c?
Use Charles's Law: V1 / T1 = V2 / T2 Constant pressure must be kept. Absolute temp. must be used. T1 = 0 + 273 = 273 degr.K T2 = 200 + 273 = 473 degr.K 25 L / 273 K = V2 / 473 K V2 = 25 x 473 / 273 = 43.315 L (final volume).
What would be the volume at STP of 255 ml of CO2 measured at 30C and 85.0 kPa?
turn 0 C to 273 K , 30 C to 303K then 255*85/303=101.3*V/273 V=193mL
How do you use constant K?
In chemistry, K is 273+Degrees C.
Chemisrty if there are 288 degrees c how many is converted to k degrees?
288 plus 273 equals 561 K. (Any)degrees C +273 = degrees K
How do you convert 240 kelvin to celsius?
subtract 273 240-273 240o K=-33o C
What is the volume occupied by 2.20 mol of argon at STP?
You can use the formula pV = nRT, and since it's Standard Temperature and Pressure, p = 1 bar, T = 273 K. V = nRT/p = 2.2*0.08314*273/1 = 49.9 liters
What is the volume of the gas at 200 degrees c if it is 25 L at 0 degrees c?
Use Charles's Law: V1 / T1 = V2 / T2 Constant pressure must be kept. Absolute temp. must be used. T1 = 0 + 273 = 273 degr.K T2 = 200 + 273 = 473 degr.K 25 L / 273 K = V2 / 473 K V2 = 25 x 473 / 273 = 43.315 L (final volume).
Which shows the formula for converting from kelvins to degrees Celsius C (95 K) plus 32 C 59 (K 32) C K 273 C K plus 273?
C = K -273
If a round balloon has a radius of 10.0 cm at 273 K what will the radius be at 373 K?
The volume will be 5723 assuming that the balloon's elasticity makes no difference.
What is the formula of celsius to kelvin?
K= C + 273 Example- the freezing point of water is 0 c 0 + 273= 273. So water freezes at 273 k
How do you find the volume if you have the pressure and temperature?
Use general gas law: V = n.R.T / pin which:n = number of moles (to be filled in)R = gas constant = 8.20*10-2 (L.atm.K-1.mol-1)T = tempeature (K) = 273 K (stand.T)p = pressure (atm) = 1.00 atm (stand.P)then the calculated volume is in Liter
0C -273 K True?
273
What is MMNm3?
MM stands for 1,000 x 1,000 = 1,000,000 or million. Nm³ stands for normal cubic meter. One normal or standard cubic meter is the volume of 1 m³ at a temperature of 0 °C (273 K) and an absolute pressure of 1.01325 bar. So MMNm³ = million normal cubic meter gas.
What is the equation for changong Celsius to Kelvin?
You add 273: K = C + 273.
What are the values of standard temperature and pressure?
273 K (0° Celsius) and 1 ATM pressure
What is the format for kelvins?
Kelvin is written with a non-negative number, then K. For example, 273 Kelvin is simply written 273 K.
What would be the volume at STP of 255 ml of CO2 measured at 30C and 85.0 kPa?
turn 0 C to 273 K , 30 C to 303K then 255*85/303=101.3*V/273 V=193mL
