Determine the empirical and molecular formulas

Reference no: EM13534047

Analysis of an unknown compound gave a percent composition of 37.8%C, 6.3% H and 55.9% Cl. The molar mass was found to be 127g. Determine the empirical and molecular formulas.

Reference no: EM13534047

Questions Cloud

Mated with a hen of the same phenotype. : A rooster with gray feathers is mated with a hen of the same phenotype. Among their offspring, 15 chicks are gray, 6 are black, and 8 are white. What is the simplest explanation for the inheritance of these colors in chickens? What offspring would yo..

What is the amount of the annual depreciation : What is the amount of the annual depreciation and what is the book value at the end of the twenty-fourth year of use?

Analyze assess discuss your findings : Analyze/assess/discuss your findings

Calculate how far is the electron from the origin : An electron moving along the x axis has a position given by x = 12 te-t m, where t is in seconds. How far is the electron from the origin when it momentarily stops

Determine the empirical and molecular formulas : Analysis of an unknown compound gave a percent composition of 37.8%C, 6.3% H and 55.9% Cl. The molar mass was found to be 127g. Determine the empirical and molecular formulas.

Determine its cost of equity capital : Phillip Enterprises Inc. needs to determine its cost of equity capital.

In mice the allele for colour expression : In mice the allele for colour expression is C (c= albino).Another gene determines colour (B= black, b= brown). Yet another gene modifies the amount of colour sothat D= normal amount of colour and d= dilute (milky) colour. Two mice that are CcBbDd ..

What is the rate that charge passes a point in the wire : A current of 48.6 mA exists in a wire for 1.20 minutes. What is the rate that charge passes a point in the wire

Analyze a number of additional factors related to the home : Analyze a number of additional factors related to the home

User Account

All Pages