haleb
haleb
11-06-2015
Chemistry
contestada
what is the percentage of nitrogen in N2O
Respuesta :
lulu1991
lulu1991
18-06-2015
I think the question refers to the mass percentage. The gram formula mass of N2O is 14*2+16=44. The mass of 2 nitrogen atom is 14*2=28. So the percentage is that 28/44*100%=63.6%.
Answer Link
nicholaskishun40
nicholaskishun40
15-07-2021
Answer:
63.64% Nitrogen
36.36 Oxygen
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
what is 5000 1/10 of
convert the mixed number 7 4/7 to a mixed decimal and round the nearest thousand
Determine the number of pounds of nuts selling for $6 per pound and raisins selling for $3 per pound that should be combined to create 60 pounds of a trail mix
William penn believed that the success of his colony depended on
A student has earned scores of 87, 81, and 88 on the first 3 of 4 tests. If the student wants an average (arithmetic mean) of exactly 87, what score must she ea
what is 1/10 of 1000
What are three key democratic principles ?
what is the quotient of 207 and a number n
Pizza delivery times at Pizza Time are normally distributed with a mean time of 27 minutes and a standard deviation of 3 minutes. Approximately what percent of
William penn believed that the success of his colony depended on
