A sample of carbon dioxide is contained in a 250.0 ml flask at 0.917 atm and...

Question

Question

Answer 1

Answer #1

volume &- 250 mL = 0,25L pres ure - 0.917 atm. Temperature to 18.50 – 291.55 k. na PKV 0.917 aku x 0.25% ROT 0.081 Kinte möti

Answer 2

Similar Homework Help Questions

A sample of carbon dioxide is contained in a 250.0 mL flask at 0.929 atm and...

A sample of carbon dioxide is contained in a 250.0 mL flask at 0.929 atm and 19.0∘C. How many molecules of gas are in the sample? = ____ molecules
A sample of carbon dioxide is contained in a 125.0 ml flask at 0.916 atm and...

A sample of carbon dioxide is contained in a 125.0 ml flask at 0.916 atm and 17.3 °C. How many molecules of gas are in the sample? molecules
A sample of carbon dioxide is contained in a 500.0 mL flask at 0.928 atm and 18.1 C. How many molecules of gas are...

A sample of carbon dioxide is contained in a 500.0 mL flask at 0.928 atm and 18.1 C. How many molecules of gas are in the sample?

15251 Unt 11 Synthes . Oncaly th rein A sample of carbon dioxide is contained in...

15251 Unt 11 Synthes . Oncaly th rein A sample of carbon dioxide is contained in 2500 ml flask at 0.977 atm and 15.9°C How many molecules of g the sample? molecules DALL 85.00°C. SL =5792.90 - 834 x 3585 2.7.5
A sample of carbon dioxide gas has a pressure of 1.89 atm and a volume of...

A sample of carbon dioxide gas has a pressure of 1.89 atm and a volume of 21.5 mL at a temperature of 76.2 ℃. How many molecules of carbon dioxide gas are in the sample? a) 0.0142 b) 8.54 × 1020 c) 8.54 × 1023 d) 70.7 e) 4.26 × 1025
A sample of carbon dioxide gas occupies 10,903 mL at STP. What is the mass of...

A sample of carbon dioxide gas occupies 10,903 mL at STP. What is the mass of the sample? QUESTION 2 A 598 mL sample of carbon dioxide gas, CO2, is collected at 1.72 atm and 36.7 °C. What is the mass of the carbon dioxide?

A sample of gas is contained in a 245 mL flask at a temperature of 23.5°C....

A sample of gas is contained in a 245 mL flask at a temperature of 23.5°C. The gas pressure is 37.4 mm Hg. The gas is moved to a new flask, which is then immersed in ice water, and which has a volume of 60 mL. What is the pressure of the gas in the smaller flask at the new temperature? _______ mmHg
1- A sample of carbon dioxide gas at a pressure of 1.03 atm and a temperature...

1- A sample of carbon dioxide gas at a pressure of 1.03 atm and a temperature of 210 °C, occupies a volume of 546 mL. If the gas is cooled at constant pressure until its volume is 443 mL, the temperature of the gas sample will be ______ °C. 2- A sample of nitrogen gas at a pressure of 831 mm Hg and a temperature of 81 °C, occupies a volume of 6.66 liters. If the gas is heated at...
a mixture of carbon dioxide and krypton gases is maintained in a 8.32 L flask at...

a mixture of carbon dioxide and krypton gases is maintained in a 8.32 L flask at a pressure of 2.98atm and a tempture of 71c. if the gas mixture contains 20.4 grams of carbon dioxide , the number of grams of kryton in the mixture is ________g References Use the References to access important values if needed for this question. A mixture of carbon dioxide and krypton gases is maintained in a 8.32 L flask at a pressure of 2.98...

The balanced equation for the combustion of ethanol into carbon dioxide and water is found below.....

The balanced equation for the combustion of ethanol into carbon dioxide and water is found below.. C2H5OH (l) + 3 O2 (g) ----> 2 CO2 (g) + 3 H2O (l) a.calculate how many moles of oxygen gas are contained in 659 ml sample of oxygen at 1.07 atm and 21 degrees celcius b. a glass of wine contains 9.33g of ethanol. how many moles of oxygen would be needed to burn the ethanol contained in one glass of wine c....