subject

Chemistry, 08.05.2021 01:30 adeline12401

20. A compound's empirical formula is C5H5O If the molecular mass of the compound is 162.2g, what is the molecular formula? NO LINKS PLEASE:)!

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 20:30

10. translate each of the following chemical equations into a sentence. a. 2 zns(s) + 3 o2(g) -> 2 zno(s) + 2 so2(g) b. cah2(s) + 2 h2o(l) -> ca(oh)2 (aq) + 2 h2(g)

Answers: 2

question

Chemistry, 21.06.2019 22:30

Naoki's bicycle has a mass of 10 kg. if naoki sits on her bicycle and starts pedaling with a force of 168 n, causing an acceleration of 2.8 m/s2, what is naoki's mass?

Answers: 1

question

Chemistry, 22.06.2019 09:20

Explain that newton first law,second law and third law of motion?

Answers: 2

question

Chemistry, 22.06.2019 13:10

Draw two cyclic constitutional isomers of cis-1

Answers: 2

You know the right answer?

20. A compound's empirical formula is C5H5O If the molecular mass of the compound is 162.2g, what...

Questions

question

Biology, 30.04.2021 20:50

5.) What is the process by which the egg is released called? 6.) When does ovulation occur?...

question

Biology, 30.04.2021 20:50

If the carbon dioxide rate went down in the next decade, would the temperature rise, or will it get lower. If the carbon dioxide rate went up in the...

question

Mathematics, 30.04.2021 20:50

can you give me a answer please my teacher is really rude and please follow me I'll mark the brainliest

question

Physics, 30.04.2021 20:50

Jorge is boiling water for spaghetti. As the water heats up and begins to boil, what is happening to the molecules?...

question

Mathematics, 30.04.2021 20:50

Which description compares the domains of Function A and Function B correctly? look at the photo below A) The domain of both functions i...

question

Spanish, 30.04.2021 20:50

Plz help me with 16. Plz ...

question

Chemistry, 30.04.2021 20:50

If a 2.3 L sample of a gas at 53.0 atm is put under pressure up to a value of 240.0 torr at a constant temperature, what is the new volume? pl...

question

Mathematics, 30.04.2021 20:50

Find the coordinates of the intersection of the diagonals of parallelogram GHJK with vertices G (-4, 5), H(3,5), J(2, -1), and K (-5, -1)....

question

English, 30.04.2021 20:50

Imagine you are a sloth going about your daily business. What is an average day like?...

question

Mathematics, 30.04.2021 20:50

The given figure is a right triangular prism in the prism : EG=16inAD=34invvolume of the prism=8704 cubic in. what is the length o...

question

Mathematics, 30.04.2021 20:50

Each year, Malcolm earns 120 hours of vacation time at his job. There are 52 weeks in a year. What is the approximate number of hours of vacation ti...

question

English, 30.04.2021 20:50

Caleb is frustrated because he cannot find the answers. a adverb phrase or adverb clause...

question

Mathematics, 30.04.2021 20:50

Write the equation of the exponential function y =a(b)^x that would produce the table

question

Biology, 30.04.2021 20:50

A mixture of 3% disinfectant solution is to be made from 8% and 2% disinfectant solutions. How much of each solution should be used if 36 gallons of 3...

question

Arts, 30.04.2021 20:50

Write a resspones to this Now we are engaged in a great civil war, testing whether that nation or any nation so conceived and so dedicated can long...

question

Chemistry, 30.04.2021 20:50

If 750 g of NH, condenses, how much heat is released?...

question

Mathematics, 30.04.2021 20:50

BRAINLIEST TO CORRECT ANSWER! :) NO links as answers, or you will be reported!! (question 20)

question

Chemistry, 30.04.2021 20:50

Calculate the molarity of a solution containing 85.0 g of sodium sulfate, Na, SO4, in 325 mL of solution?...

question

Physics, 30.04.2021 20:50

A hot surface at 150°C is to be cooled by attaching 30 mm-long aluminum pin fins (k= 237 W/m·K) having the square cross-section (3-mm...

question

Mathematics, 30.04.2021 20:50

Maple Street, Oak Drive, and West Ave intersect to form a triangular piece of land. The angle formed by Maple Street and Oak Drive is 79 . If the Ma...

More questions: Chemistry Another questions

Questions on the website: 13722361