yadwali545 yadwali545
  • 25-09-2022
  • Chemistry
contestada

An unknown compound contains only carbon, hydrogen, and oxygen. Combustion of 7.50g of this compound produced 11.0g of carbon dioxide and 4.50g of water.

A) How many moles of hydrogen, H, were in the original sample?
B) How many moles of oxygen, O, were in the original sample?

Respuesta :

Otras preguntas

which of the following represents the most accurate estimation of 38+23
which of the following represents the most accurate estimation of 38+23
whats the most accurate estimation of 65+77
which of the following represents the most accurate estimation of 38+23
A pencil measures 14 cm long. How many millimeters long is it?
A pencil measures 14 cm long. How many millimeters long is it?
which of the following represents the most accurate estimation of 38+23
why did people immigrate to the United States in the late 1800s?
''Life in a city is more rewarding than life outside a city."List two or three arguments in favor of this opinion and two or three arguments opposing this opini
''Life in a city is more rewarding than life outside a city."List two or three arguments in favor of this opinion and two or three arguments opposing this opini