Chemistry, 16.09.2021 06:00 heartprague

When 6.080 grams of a hydrocarbon, CxHy, were burned in a combustion analysis apparatus, 19.79 grams of CO2 and 6.076 grams of H2O were produced. In a separate experiment, the molar mass of the compound was found to be 54.09 g/mol. Determine the empirical formula and the molecular formula of the hydrocarbon.

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 00:00

How many liters of water vapor can be produced if 108 grams of methane gas (ch4) are combusted at 312 k and 0.98 atm? show all work. pls ! will mark as brainliest

Answers: 1

Answer

Chemistry, 22.06.2019 05:30

Modern weaponry has increased the number of deaths in wars and violent conflicts.

Answers: 3

Answer

Chemistry, 22.06.2019 10:00

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at

Answers: 1

Answer

Chemistry, 22.06.2019 12:30

May someone me with these science questions

Answers: 1

Answer

You know the right answer?

When 6.080 grams of a hydrocarbon, CxHy, were burned in a combustion analysis apparatus, 19.79 grams...

Questions

History, 06.05.2021 21:30

Which of the following was not one of the results of the Civil War? Women began demanding a greater political voice. Plantations began r...

Physics, 06.05.2021 21:30

Because electricity and magnetism are so closely related, factors that affect one often affect the other. True or false?...

History, 06.05.2021 21:30

Discuss the success or failure gained from Bartholomew de las Casas work to protect the Indians....

Chemistry, 06.05.2021 21:30

How does the surface tension of water compare with the surfface of most other liquids...

Mathematics, 06.05.2021 21:30

The box plot below shows the total amount of time, in minutes, the students of a class surf the Internet every day: A box plot is shown. The left-mo...

English, 06.05.2021 21:30

Write an expository essay of at least 750 words analyzing three of the following poems from the Romantic period, specifically explaining how each of t...

Chemistry, 06.05.2021 21:30

Soda pop is carbonated with CO2. Mark puts one bottle of soda pop in the refrigerator and leaves the other out in the hot sunlight. After one hour, he...

Mathematics, 06.05.2021 21:30

HELPP PLEASE An eight-sided game piece is shaped like two identical square pyramids attached at their bases. The perimeters of the square bases are...

Biology, 06.05.2021 21:30

Which of the following occurs during telophase and cytokinesis? A. the division of the cell's nucleus B. the cell's DNA is copied...

History, 06.05.2021 21:30

Carl Sagan "Backbone of Night: video: according to the earliest philosophers, what was it about the universe that made it knowledge...

Mathematics, 06.05.2021 21:30

Solve the equation x^{2}-7x-25=0x 2 −7x−25=0 to the nearest tenth...

Social Studies, 06.05.2021 21:30

Who was the former slave who served in the Revolutionary War for Georgia, was wounded in battle, and eventually received a pension and land for his...

Physics, 06.05.2021 21:30

Marking brainliest please help A 1.2 kg glider soars 40 meters above the ground. Calculate the gliders potential energy

Mathematics, 06.05.2021 21:30

PLEASE HELP Determine the center and radius of the following cirde: (2 - 4)2 + (y + 6) = 49 A) (-4,6); r = 49 B) (4,-6); r = 49

History, 06.05.2021 21:30

Join my friend's z00m call257 473 5835 pass code:- 12 34 ...

Mathematics, 06.05.2021 21:30

The Hiking Club plans to go camping in a State park where the probability of rain on any given day is 30%. What is the probability that it will rain...

Mathematics, 06.05.2021 21:30

Micah wants to know the most common style of surfboard used at Breakers Point. He surveys surfers at Breakers Point between 8:00 A. M. and 12 P. M. Se...

Mathematics, 06.05.2021 21:30

Julio claims that the polynomial 2x^4 + 3x^3 + x^2 + 5x - 8 can be expressed as (2x^2 + 3x - 1) + \frac {r(x)}{x^2+1}. For the case where Julio is c...

Mathematics, 06.05.2021 21:30

Meg has 3/10 liter of juice left in her bottle, Ines has 3 times as much juice in her bottle as Meg has How much juice, in liters, does Ines have?...

Mathematics, 06.05.2021 21:30

Pls help! how many faces does it have? ...

More questions: Chemistry Another questions