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

Otras preguntas

Need help with a math question PLEASE HELP NEED ANSWER SOON

The purpose of a persuasive essay is to convince the reader to agree with your opinion about something.

how to evaluate the expression

Who killed Philip the second

Select the correct answer. Complete the following question. ¿_______ está rota la bicicleta?

Which describes the Dewey Decimal system

When solving for x, the sine of 44º is used. What other angle and trigonometric function could be used to solve for x? a. tan 46º c. tan 44º b. cos 46º d. cos

SAT No Calculator section question in the picture

At what distance does a 100 Watt lightbulb deliver the same power per unit surface area as a 75 Watt lightbulb produces 10 m away from the bulb? (Assume both ha

I really need help on biology i don't understand and need help asap. Thank you.