Compute the empirical and molecular formulas of the compound

Reference no: EM13673121

If an organic compound contains 58.8% C, 9.80% H, and 31.4% O and it has a molar mass of 204g/mol. Compute the empirical and molecular formulas of the compound.

Reference no: EM13673121

Questions Cloud

Define how would one differentiate between visualizing atoms : Explain how would one differentiate between visualizing atoms and bonding in molecules compared to using the PC Spartan Proto generates computed images

Depict a molecular energy level diagram for water molecule : Depict a molecular energy level diagram for the water molecule, and fill in the electrons and is the multiplicity of water a single t

Explain what volume in ml of concentrated hydrochloric acid : Concentrated hydrochloric acid is 37.5% HCL by mass as well as has a density of 1.205g*cm^-3. Explain what volume in Ml of concentrated hydrochloric acid must be used to prepare 10.0l of 0.7436m HCL(aq)

Explain what is the molar mass of the unknown gas : If the rate of effusion of a particular gas was measured and found to be 20.0mL/min. Under the same conditions the rate of effusion of pure methane (CH4) gas is 47.4mL/min. Explain what is the molar mass of the unknown gas(g/mol)

Compute the empirical and molecular formulas of the compound : If an organic compound contains 58.8% C, 9.80% H, and 31.4% O and it has a molar mass of 204g/mol. Compute the empirical and molecular formulas of the compound

Explain what is mass % of iron in the ore : While a 1.150 g sample of iron ore is treated with 50.0 ml of HCl the iron dissolves in the acid to form a solution of FeCl3. The FeCl3 solution is diluted to 100.0 ml and the concentration of Fe3+ ions is determined by spectrometry to be 0.095 mo..

Define how many of heat are needed to raise the temperature : Explain the specific heat of iron metal is 0.450J/g-K. Explain how many J of heat are needed to raise the temperature of a 1.05-kg block of iron from 25.0°C to 88.5°C

Explain what is the value of ccal for the calorimeter : She pours a 50.0mL sample of water at 345K into the calorimeter containing a 50.0mL sample of water at 298K. She carefully records the final temperature as 317K. Explain what is the value of Ccal for the calorimeter

Compute the ozone concentration in 6 km height : Compute the Ozone concentration in 6 km height at 260 K as well as 600mb from the precursors NO and NOx. The mixing ratio of NO is 55pptv as well as of NO2 is 48 pptv. The photolysis rate is 0.005 s-1 and the reaction rate coefficient for O3 + NO ..

User Account

All Pages