rahtheking11 rahtheking11

18-12-2020
Health

contestada

What is the concentration of oxygen in this sample?

Respuesta :

elar7855 elar7855

18-12-2020

Answer:

How we can calculate the concentration of oxygen in ppm in that chamber?): a) If we suppose that ppm are cm^3/m^3, we can calculate oxygen concentration as: V(O2)/V(total) = (209.5+x)cm^3/10^-3m^3.

Explanation: Got it from goggle

Answer Link

Otras preguntas

Why does History have to teach religons

The image of the point (8, -8) under a translation is (5, -11). Find the coordinates of the image of the point (2,1) under the same translation. Don’t know if

Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage rate of increase or decrease. y =

Samantha runs 10 miles in an hour and forty minutes Anna runs 8 miles in an hour and four minutes who runs faster and by how much

HELPPPP! Which is the graph of f(x) = 31-x?

Instruction: Solve the following problem (show your complete solution/formula)1. In quadrilateral PQRS is a parallelogram, and the measure of angle P=30+x, and

please help thank you

Match the treaty to its description. 1 SALT I 2 Camp David Accords 3 Nuclear Non-Proliferation Treaty 4 Algiers Accords A groundbreaking treaty between the U

Quais as consequências da primeira guerra mundial?

PLEASE HELPI HAVE LIKE 8 mins