EmilyT152
EmilyT152 EmilyT152
  • 21-12-2017
  • Chemistry
contestada

Calculate the percent by mass of carbon in CO2 (carbon dioxide). Please show all work.

Respuesta :

Dejanras
Dejanras Dejanras
  • 22-12-2017
%C= 12/12 + 2·16=0,273=27,3%.
Answer Link

Otras preguntas

what is the soulution to -0.4(8-3x)=5x-(2x-0.4)
How would the global climate be different if more of Earth was covered by land than water?
All of the following are key aspects of Mexico's economy EXCEPT: tourism C. manufacturing b. petroleum d. lumber a.
A train can travel at a rate of 85 miler per hour. At this rate, how many hour will it take the train to go 102 miles?
ITS TALKING ABOUT PHOTOSYNTHESIS Xylem helps plants deliver water and nutrients to the entire plant. What human body system is this like?
Find the value of x in each case:
The lysosomes of a cell help to break down larger food molecules into smaller molecules. What organ system functions in this manner? Digestive system Nervous sy
What does the sentence, “The press, which, from intimate knowledge, the leader regarded as dangerous, was to be temporarily deprived of its freedom” mean? Why w
Anyone knows this please help me
There seems to be too much standardized testing in public schools fact or opinion