Explain what is the empirical formula of the compound

Assignment Help Chemistry
Reference no: EM13678905

A .5647 sample of a compound known to contain merely carbon, hydrogen and oxygen was found in oxygen to yield .8635 g of CO2 and .1767 g of H20. Explain what is the empirical formula of the compound?

A) CHO
B) C2H2O
C) C3H3O2
D) C6H3O2
E) C3H6O2

Reference no: EM13678905

Questions Cloud

Explain hard water deposits are largely caco3 : Hard water deposits are largely CaCO3. Propose a way to remove these deposits from plumbing fixtures.
Explain limesonte is another form of caco3 : Limesonte is another form of CaCO3. Sandstone is primarily silica or sand, SiO2. On the basis of observations made in today's experiment, explain a test that would allow you to distinguish between limestone and sandstone.
Explain what possible structural subunits : A compounds 'H NMR spectrum illustrates resonance at 5.47 and 3.94 ppm explain what possible structural subunits does the compound contain
Find out the identity of the metal : A 4 g sample of the metal nitrate M (NO3)2 was dissolved in water as well as treated with excess aqueous sodium sulfate. The sulfate salt that formed weighed 3.318 g. Find out the identity of the metal.
Explain what is the empirical formula of the compound : A .5647 sample of a compound known to contain merely carbon, hydrogen and oxygen was found in oxygen to yield .8635 g of CO2 and .1767 g of H20. Explain what is the empirical formula of the compound
Disclosure of possible fraud to parties : Disclosure of possible fraud to parties
Cultural dimensions : Cultural Dimensions
Similarities and differences between gaap and ifrs specifica : Similarities and differences between GAAP and IFRS specifically
Activities of sam club company for the first quarter : Activities of Sam Club Company for the first quarter of the current yea

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what is the ph of a solution after the addition naoh

A 50.0 mL sample of 0.155 M HNO2(aq) is titrated with 0.100 M NaOH(aq). What is the pH of a solution after the addition of 25.0 mL of NaOH. (Ka of HNO2 = 4.5 ´ 10-4)

  Is an electron ever even momentarily found between the

is an electron ever even momentarily found between the first and second energy levels? explain based on the wave

  Explain sodium hydroxide is added to the mixture

A solution is prepared by mixing 50.0 mL of 0.50 M Cu(NO3)2 with 50.0 mL of 0.50 M Co(NO3)2. Sodium hydroxide is added to the mixture. Which precipitates first?

  Explain what is the minimum do downstream

The saturation value of DO is 8.5 mg/L. The deoxygenation coefficient (kd) is 0.61/d, and the reaeration coefficient (kr) is 0.76/d. Assume complete and instantaneous mixing of the sewage and river. What is the minimum DO downstream

  Explain suitable safety management system to control

Compare HASAW Act with Occupational health and safety regulations of Sultanate of Oman. and give an outline of what would be needed to set up a suitable safety management system to control the hazards in a chemical process industry

  Compute the final temperature of the solution

Calculate the final temperature of the solution, assuming the delta H reaction for HCl + NaOH = -56.2 kJ/mole and that the solution's specific heat is the same as water: 4.184 J/g Celsius.

  Write a chemical equation for the formation of na and n2

write a chemical equation for the formation of Na and N2 from sodium azide

  State still on le chatelier''s principle

Still on Le Chatelier's principle, Ketones are known to be less reactive in aldol condensations.

  Explain the atmosphere though reaction with oh

It is quickly degraded in the atmosphere though reaction with OH• and O3 to form non volatile species which then form particles. These latter ones are responsible for the haze.

  Define what is the helium pressure

A flask containig helium gas is connected to an open ended mercury manometer. the open end Is exposed to the atmosphere, where the prevailing peessure is 752 torr. the mercury level in the open arm is 26mm above thAt in the arm connected to the fl..

  State balanced ionic equation and net ionic equation

Write balanced ionic equation, net ionic equation, oxidation half reaction and reduction half reaction when liquid sodium chloride is electrolyzed.

  Determines the identity of the gas

the gas sample weighs 2.62grams then computes the molecular weight and determines the identity of the gas.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd