Determine the empirical formula of the compound

Assignment Help Chemistry
Reference no: EM13671602

A 0.3288-g sample of a hydrocarbon was burned in air. The sample was entirely converted to 1.0562-g of carbon dioxide and 0.5046-g of water. Determine the empirical formula of this compound

Reference no: EM13671602

Questions Cloud

Explain how do you write a balanced chemical equation : If ammonia gas and 0.365 g of hydrogen chloride gas react to give 0.535 g of solid ammonium chloride explain what is the mass of ammonia that reacted. Explain how do you write a balanced chemical equation for this change as well as how would you ..
Explain sodium hydroxide is treated with sulfuric acid : How do you state a balanced chemical equation for what happens when sodium hydroxide is treated with sulfuric acid
What is the original concentration of acetic acid in vinegar : A 25.00mL sample of vinegar is diluted with water to a final volume of 250.0mL. A 25.00mL portion of the diluted vinegar is then titrated with 0.0998 M NaOH. If 22.43mL of NaOH is needed to reach the equivalence point, what is the original concent..
Determination of the molarity of the naoh solution : In the titration of KHP with a NaOH solution (done in part I of the experiment to standardize the NaOH solution), you added the NaOH solution into a buret that was wet with deionized water.
Determine the empirical formula of the compound : A 0.3288-g sample of a hydrocarbon was burned in air. The sample was entirely converted to 1.0562-g of carbon dioxide and 0.5046-g of water. Determine the empirical formula of this compound
Explain what is the empirical formula of the substance : Explain what is the empirical formula of the substance that has the following percentage composition 31.6% carbon, 5.30% of hydrogen and 63.1% oxygen
Explain what is the molecular formula of the substance : Explain what is the molecular formula of the substance whose molecular mass is 78.12 and whose empirical formula mis CH.
Explain what must the temperature of the krypton : A 2.00 mg sample of argon is confined to a 0.0500L vial at 20 degrees C 2.00 mg of krypton is confined to a different 0.0500 L vial. Explain what must the temperature of the krypton be if it is to have the same pressure of the argon
Explain what situations would you utilizing nah as a base : In what situations would you utilizing NaH as a base and in what situations would you use NaOH as a base in the preparation of the alkoxide ion by reaction of an alcohol with a strong base

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the expected yield in moles and grams

If 122 g of Hg2Cl2 is reacted with excess ammonia, what is the expected yield, in moles and grams, of elemental mercury. (show your calculation)

  Explain the molar heat of vaporization of carbon disulfide

The molar heat of vaporization of carbon disulfide, CS2, is 28.4 kJ mol-1 at its boiling point. How many kilojoules of heat would be liberated by the condensation of 9.75 g of carbon disulfide?

  State methyl orange is made by diazotizing the sodium salt

Methyl orange is made by diazotizing the sodium salt of sulfanilic acid (p-aminobenzenesulfonic acid) followed by coupling with N,N-dimethyl aniline. Write equations for these reactions,giving the structure of methyl orange.

  Explain a radioactive sample was analyzed seven times

A radioactive sample was analyzed seven times for the isotope ratio with a mean of 1.52793 and a standard deviation of 0.00007. find the 99% confidence interval for the sample

  State an equation for the ionization

Write an equation for the ionization of each of the following amines in water. Consider if you need a double or single arrow ethylamine

  Explain role of sodium sulfite in the experimental procedure

What is the role of sodium sulfite in the experimental procedure of the creation of Benzoic acid. -I know that it breaks down any remaining bleach that did not react, but can someone please explain how it works

  The half-life of strontium-90 90sr is 25 years this means

question the half-life of strontium-90 90sr is 25 years. this means that half of any given quantity of 90sr

  Explain clausius-clapeyron equation to estimate the enthalpy

The equilibrium vapor pressure of liquid hydrogen at 16 K is 0.213 bar. The standard (1 bar) boiling point is 20.3 K. Use the Clausius-Clapeyron equation to estimate the enthalpy of vaporization of hydrogen

  How much heat is evolved

How much heat is evolved in converting 1.00 mol of steam at 145°C to ice at -50.0°C? The heat capacity of steam is 2.01J/g?°C and of ice is 2.09J/g?°C.

  Explain the molecule contains only one tellurium atom

Use the octet rule to predict the formula of the compound that would form between tellurium and iodine, if the molecule contains only one tellurium atom and only single bonds are formed.

  Find a block of aluminum initial temperature

A block of aluminum with a volume of 98.5cm^3 absorbs 68.4J of heat. If its initial temperature was 31.9 degrees celsius, what is its final temperature

  State a reaction showing the reduction

Write a reaction showing the reduction (hydrogenation) of 1-hexene to hexane. ( use structures for the compounds). Write a reaction showing the bromination (halogenation) of 1-pentene.

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