Find the empirical formula of compound

Assignment Help Chemistry
Reference no: EM13140229

in an organic compound % of carbon is 75.2%,% of hydrogen is 10.75 and % of oxygen is 14.03..Find the empirical formula of compound?

Reference no: EM13140229

Questions Cloud

Describe one erikson''s developmental theory : briefly describe one erikson's developmental theory
What is the value of the unknown equilibrium constant : Given the information below, what is the value of the unknown equilibrium constant?
Specific circumstances : Based on your comparison in Part A, advise Liam, Nisha, Saul and Jing which business structure is most appropriate given the specific circumstances of the Bio Breads operations as set out above. In your answer you must give reasons for your advice.
Define the outputs of two nand : Can you confirm-The outputs of two"NAND" gates are connected to the inputs of an "EXCLUSIVE OR" gate.Each of the "NAND" gates has one input at logic high level and the other input
Find the empirical formula of compound : in an organic compound % of carbon is 75.2%,% of hydrogen is 10.75 and % of oxygen is 14.03..Find the empirical formula of compound?
Key features of a teacher role as model : key features of a teacher role as model, provider of experiences, and as interactor in promoting language learning and literacy
Calculate t value for independent groups for data : Draw the appropriate conclusions with respect to female and male human resource manager salary levels. Calculate the t value for independent groups for the following data. Check the accuracy of your calculations.
How many grams of f2 are needed : How many grams of F2 are needed to produce 158 g of PF3 if the reaction has a 79.8% yield?
What is heckscher-ohlin prediction for pattern of trade : Determine whether Pugelovia is labor-abundant or capital abundant. If car production is capital-intensive and cloth is labor-intensive, what is the Heckscher-Ohlin prediction for the pattern of trade between Pugelovia and The Rest of the world?

Reviews

Write a Review

Chemistry Questions & Answers

  How many moles of al2s3 are produced

How many moles of Al2S3 are produced using 12.8 grams of Al and 7.59 x 10-2 moles of S8

  What is the speci?c heat capacity of the metal

A piece of metal of mass 27 g at 105?C is placed in a calorimeter containing 49.2 g of water at 19?C. The ?nal temperature of the mixture is 30?C. What is the speci?c heat capacity of the metal.

  Explain what is the structure of the alkane

What is the structure of the alkane? The reaction of lithium di-sec-butylcuprate with isopenyl bromide yields?

  What is the percent by volume of acetic acid

If 10.0mL of acetic acid, CH3COOH, is diluted with water to a total volume of 200.0mL, what is the percent by volume of acetic acid in the solution.

  How much energy is released by the combustion

ow many grams and how many moles of octane must be burned to release 450 kcal?

  What pressure will the air exert

Using a sample of 350. mL air  is collected at 35 Celsius has a pressure of 550. torr. if it is allowed to expand to 425 mL at 57 Celsius then What pressure will the air exert?

  Determine the empirical and molecular formulas

Determine the empirical and molecular formulas of Ibuprofen has 75.69% C, 8.80%H and 15.51%O by mass and has a molar mass about 206g/mol.

  What is the rating in km l-1

If a car has an EPA mileage rating of 30 miles per gallon, What is this rating in km L-1? 1 liter = 1 dm3, 1 gallon = 3.785 liter, 1 mile = 1.609 km.

  Determine how many grams of nacl should be dissolved

Determine how many grams of NaCl should be dissolved in a liter of H 2 O to produce an isotonic solution?

  Chemical kinetics - reactants of the slow step of a reaction

Chemical Kinetics - Show that only the reactants of the slow step of a reaction are found in the rate law of the reaction - which of the two steps is slower and which substance (if any) is probably an unstable intermediate?

  What mass of magnesium will react

Magnesum metal will burn in carbon dioxide gas to produce carbon and magnesium oxide. What mass of magnesium will react with a 250.0 ml container of carbon dioxide gas at 77.0 degrees celsius and 65.0 kPa.

  What is the average speed of a co2 molecule

If the average speed of an oxygen molecule is 4.05multiplied by 104 cm/s at 25°C, what is the average speed of a CO2 molecule at the same temperature?

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