Azulene is a beautiful blue hydrocarbon. If 0.106 g of the compound is burned in oxygen, 0.364

Question:

Azulene is a beautiful blue hydrocarbon. If 0.106 g of the compound is burned in oxygen, 0.364 g of CO₂ and 0.0596 g of H₂O are isolated.

(a) What is the empirical formula of azulene?

(b) If a separate experiment gave 128.2 g/mol as the molar mass of the compound, what is its molecular formula?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Chemistry And Chemical Reactivity

ISBN: 9780357001172

10th Edition

Authors: John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

See More Books

Question Posted: Oct 16, 2023 03:42 AM

See More Questions

Naphthalene is a hydrocarbon that once was used in mothballs. If 0.3093 g of the compound is burned in oxygen, 1.0620 g of CO 2 and 0.1739 g of H 2 O are isolated. (a) What is the empirical formula...
A compound of carbon, hydrogen, and oxygen was burned in oxygen, and 1.000 g of the compound produced 1.434 g CO2 and 0.783 g H2O. In another experiment, 0.1107 g of the compound was dissolved in...
A compound of carbon, hydrogen, and oxygen was burned in oxygen, and 1.000 g of the compound produced 1.418 g CO2 and 0.871 g H2O. In another experiment, 0.1103 g of the compound was dissolved in...
The monochromatic emissivity of a diffuse-surface at 1600 K varies with wavelength in the following manner : = 0.4 for 0
Describe radio frequency identification (RFID) and how it could be used by an organization.
Glavine Corporation manufactures precision equipment made to order for the semiconductor industry. Glavine uses two manufacturing overhead cost pools-one for the overhead costs incurred in its highly...
Estimate the steady-state concentration profile when a typical albumin solution is subjected to a centrifugal field of 30000 times the force of gravity under the following conditions: the cell length...
A graphical approach was used to solve the following LP model in Problem 2-14: Maximize profit = $4X + $5T Subject to the constraints 20
As an engineering challenge, a group of high schoolers are trying to create an apparatus to safely catch a dropped egg. A USDA-rated large chicken egg with a mass of 57 grams is to be dropped from...
An unknown compound has the formula C x H y O z . You burn 0.0956 g of the compound and isolate 0.1356 g of CO 2 and 0.0833 g of H 2 O. What is the empirical formula of the compound? If the molar...
Mesitylene is a liquid hydrocarbon. Burning 0.115 g of the compound in oxygen gives 0.379 g of CO 2 and 0.1035 g of H 2 O. What is the empirical formula of mesitylene?
Evaluate the integral. f(x) dx where f(x)= = 2 4x if -2x0 if 0 < x 2
A plate clutch experiences an axial force of 4000 N. The inside radius of contact is 50 mm, and the outside radius is 100 mm. 4.1 Determine the maximum, minimum, and average pressure when uniform...
We want to increase the temperature of the air contained in a closed bottle. The initial temperature and pressure of the air inside the bottle are 300 K and 202,650 Pa absolute, respectively. The...
A stainless steel spherical at 873K recieves irradiation from another adjacent body assumed to be a black body at 327 C. The ball has the following properties: emissivity = 0.3, reflectivity = 0.5,...
10 in. 1) What is the load, P relationship in equation form? 5 A 10 in.
Determine the mass m that can be lifted by a rope with three-quarters of a turn around a fixed horizontal shaft (u = 0.3) if a force of 15 kN is applied to its other end. = 0.3 m 15 kN
The Nielsen Company compiled a list of the top 25 advertisers in African American media. Shown below are a Minitab descriptive statistics analysis of the annual advertising spending in $ million by...
You have just begun your summer internship at Omni Instruments. The company supplies sterilized surgical instruments for physicians. To expand sales, Omni is considering paying a commission to its...
Using only reactions that we learned in this chapter, there are two different ways to prepare the following compound from benzene. Identify both ways, and then determine which way is likely to...
The following compounds cannot be made using only reactions that we learned in this chapter. For each compound, explain the issues that prevent its formation: (a) (b) NH2 NO2
Starting with benzene and using any other necessary reagents of your choice, design a synthesis for each of the following compounds. In some cases, there may be more than one plausible answer. (a)...
"I know headquarters wants us to add that new product line," said Dell Havasi, manager of Billings Company's Office Products Division. "But I want to see the numbers before I make a decision. Our...
A pilot flies an airplane at a constant speed of 580 km/hr in the vertical circle of radius 1900 m. Calculate the force exerted by the seat on the 95-kg pilot at point A and at point B. 1900 m B 580...
Gore Corporation uses a predetermined overhead rate based on labor - hours to apply manufacturing overhead to jobs. Gore has provided the following estimated costs for next year: Direct materials $ 3...

Azulene is a beautiful blue hydrocarbon. If 0.106 g of the compound is burned in oxygen, 0.364

Question:

Step by Step Answer:

To determine the empirical and molecular formulas of azulene you can follow these steps a Find the e...View the full answer

Chemistry And Chemical Reactivity

Students also viewed these Sciences questions