kacelynngwen kacelynngwen
  • 22-10-2022
  • Chemistry
contestada

A sample consists of 75.46% carbon, 4.43% hydrogen, and 20.10% oxygen by mass. Its molar mass is about 318 g/mol.

1.) Determine the empirical formula of the sample.
2.) Determine the molecular formula of the sample.

Respuesta :

Otras preguntas

freed slaves who wanted land available under the homestead act still faced the challenge of
at "show" trials during the great purge, suspects often?
info on the French painter Camille Pis sarro in French please
Which personal pronoun correctly completes in the sentence? Which is its use? Ms. Jenkins offered .............. and Terry tickets to the art show. a. He; indir
how did countries throughout the world view the united States after the spanish american war
TRUE OR FALSE Instruments use resonance to amplify sound.
The Spanish-American War helped the United States
Goods and services are sold directly to consumers in a _____. a. stock exchange b. marketplace c. factory d. commerce post
Is DNA always wrapped around histones? Or is it just when it starts to condense into a chromosome?
the Great Wall of china stretches___ miles across China