# Please answer question 8 and 9 only Behavior of Gases: Molar Mass ofa Vapor Atmospheric pressure...

###### Question:

Behavior of Gases: Molar Mass ofa Vapor Atmospheric pressure Atmospheric pressure Gas sample exerting pressure Graduated gas buret " Height of mercury column measures pressure on gas Mercury dingMsloM Leveling bulb d do SYTa o Rubber connecting tube mulo c Stopcock open to air; mercury at same level montal eall m 1 J sbally bateub 0 Teals AFIGURE 1 A gas buret
Consider Figure 1. If the height of the mercury column in the leveling bulb is 10 mm greater than that in the gas buret and atmospheric pressure is 670 mm, what is the pressure on the gas trapped in the buret? 8. צ a-הד 9. Consider Figure 1. If the level of the mercury in the leveling bulb is lowered, what happens to the volume of the gas in the gas buret? 10. Show that Boyle's law, Charles 's law, and Avogadro's law can be derived from the ideal gas law. 11. Methane burns in oxygen to produce CO2 and H20 CH&(g)+202(g)-2H2O)+CO2(8) If 0.50 L of gaseous CH4 is burned at STP, what volume of O2 is required for complete combustion? What volume of CO2 is produced? 12. Calculate the density of N2 at STP using (a) the ideal gas law of N2. How do the densities compare? (b) the molar volume and molar mass

#### Similar Solved Questions

##### What is your conclusion at the p < .05 level? Below are the results from the...
What is your conclusion at the p < .05 level? Below are the results from the study of preferred ice cream flavor of DL students: Chocolate Strawberry Vanilla 28 12 10 The obtained value exceeds the critical value (5.99) so the null hypothesis must be rejected. You can therefore co...
##### Please provide detailed solution. thank you 27 2 ) in part (e), Tet N be mne...
please provide detailed solution. thank you 27 2 ) in part (e), Tet N be mne number or visits untir they botn nave at least one interview. wn is the PMF of N? Problem 4: Alice and Bob alternate playing at the casino table. (Alice starts and plays at odd times i -1,3,.... Bob plays at even times i 2,...
##### For this problem, you are separating ethanol (more volatile) from water in three flash separators. The feed solution con...
For this problem, you are separating ethanol (more volatile) from water in three flash separators. The feed solution contains 100 mol/s with 30% ethanol by mole.The first flash unit is operated at 87 °F. The mole fractions of ethanol in the vapor phase and liquid phase are 0.42 and 0.09, respect...
##### If you lend money at a 12% nominal interest rate, but you expect inflation to be...
If you lend money at a 12% nominal interest rate, but you expect inflation to be 7% over the life of the loan, then you expect your purchasing power to grow at a rate of [1%. The real interest rate is negative when the nominal interest rate is If the nominal interest rate is 3% and the expected rate...
##### 10. Prove the following equivalence by starting on one side and proceeding to the other side...
10. Prove the following equivalence by starting on one side and proceeding to the other side using known equivalences. ? x ? z ? y (p(x,y) ? q (y,z)) ? ? z ? x ? y (p(x,y) ? q(y,z))....
##### When two or more parties own a joint working interest, who will usually manage the property?
When two or more parties own a joint working interest, who will usually manage the property?...
##### Please i need the question 8.(a)(b) for the detailed proof and explaination ! thanks ! Let...
please i need the question 8.(a)(b) for the detailed proof and explaination ! thanks ! Let B fE C (R, R) | f(x)> 0 for all E R (a) Is B open? If not, what is B°? (b) What is B?...
##### Expand the logarithmic expression log(3√v x7/10y^3)
expand the logarithmic expression log(3√v x7/10y^3)...
##### On July 1, 2020, Yorkton Company purchased for $438,000 equipment having an estimated useful life of... On July 1, 2020, Yorkton Company purchased for$438,000 equipment having an estimated useful life of five years with an estimated residual value of $22,000. Depreciation is calculated to the nearest month. The company has a December 31 year-end. Required: Complete the following schedules: (Amount to... 1 answer ##### A 25-year-old female complained of burning on urination. The urine culture grew a clear colony on... A 25-year-old female complained of burning on urination. The urine culture grew a clear colony on MacConkey agar. Biochemical testing revealed the following: TSI A/A H2S 37.C SIM +/+/+ 25.C SIM +/+/+ Citrate - Urea - MR/VP +/-ONPG PAD + Arginine - Lysine - Ornithine. This organism will also need to ... 1 answer ##### Hich one of the diagrams below is not a region of space which does not contain... hich one of the diagrams below is not a region of space which does not contain an grams below is not a possible net electric field configuration for a 10 The two charges in the figure have identical masses. They are brought into the position shown and then released at the same time. Which of the fol... 1 answer ##### On July 1, 2019, Splish Brothers Inc. pays$24,900 to Kalter Insurance Co. for a 3-year...
On July 1, 2019, Splish Brothers Inc. pays \$24,900 to Kalter Insurance Co. for a 3-year insurance contract. Both companies have fiscal years ending December 31. For Splish Brothers Inc., journalize and post the entry on July 1 and the annual adjusting entry on December 31. post the journal entry...
##### EBook Calculator Activity-Based Product Costing Roberts Company produces two weed eaters: basic and advanced. The company...
eBook Calculator Activity-Based Product Costing Roberts Company produces two weed eaters: basic and advanced. The company has four activities: machining, engineering, receiving, and inspection. Information on these activities and their drivers is given below. Basic Advanced Total Units produced 300,...