rozhannaa rozhannaa
  • 23-09-2022
  • Chemistry
contestada

An unknown compound contains only carbon, hydrogen, nitrogen, and oxygen. Complete combustion of a 2.77 g sample of the compound gives 6.64 g CO2 and 1.67 g H2O. Another sample of mass 1.69 g was found to contain 0.143 g N. The molar mass of the compound was found to be 165 g mol−1. Find the molecular formula of the unknown compound.

Respuesta :

Otras preguntas

73569 round to the ten thousand place
How to write the algebraic expression 5p in words in two ways
First and foremost, supervisors are A. teachers. B. counselors. C. leaders. D. advocates.
how to round 572 to the nearest hundred and ten
What is a benefit of increased physical fitness?
Write the expression (4X -2)•6(2X +7)in the standard form of a quadratic expression
Max drove 460 miles in 8 hours at a constant speed. How long would it take him to drive 661.25 miles at that speed
Why did the Roman Empire produce more coins?
What were the Spanish searching for in the New World? Religious freedom. Slaves for their island colonies Gold and resources A water route to Africa
each year lizzies school purchases student agenda books which are sold in the school store this year the school purchased 350 books at a cost of 1.137.50 if the