poncho11
poncho11
02-03-2017
Chemistry
contestada
why is inaccurate to say CO is 50 percent oxygen
Respuesta :
sdmatera
sdmatera
02-03-2017
Because percent relates to mass not molecules. Carbon has a mass of approximately 12 and oxygen has a mass of approximately 16. Since they don't have equal masses, one would have a greater percentage
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
1+i is a zero of f(x)=x^4-2x^3-x^2+6x-6
The "A" in ACL stands for
Which on of these numbers is not like the others? 25, 16, 49, 63, 81
Which of the following is NOT a method that Sigmund Freud used while trying to understand his patients' unconscious processes? a. introspection b. case studies
What is the purpose of frequency graphs?
another word for a religious group
The end of immigration quotas in the 1960s led to
Write 176 out of 800 as a percentage
expand and simplify a. 5(3p+2)-2(4p-3) b.4(2x+3)-(x-2) c.(x+3) (x-2) d.(x-1) (x-2) e. (x-3) (x-2) f.(2p+3) (p-2) g.(3t-2) (2t+3) h. (2x-5) (3x-2)
What number is 5% of 46?
