queenlover9613 queenlover9613

10-03-2024
Chemistry

contestada

The mole fraction of ozone in an air sample at a monitoring station is measured to be 89. What is the volumetric ratio of the ozone in ppbv ?

Respuesta :

Otras preguntas

there were 285 visitors at the art show on Sunday. there were 173 visitors at the art show on Friday. how many more visitors were at the art show on Sunday than

An incentive most often acts as a __________. A. cost B. reward C. distraction D. punishment

Please help I need it today!

I need help with a piece of writing about archimedes writing to his father about his discovery

What do the larva and pupa stages have in common?

To factor 9x^2-16 you can first rewrite the expression as: a. (3x^2)-(4)^2 b. (3x-4)^2 c. (3x)^2-(4) d. None of the aboveANSWER IS A. (3x)^2-(4)^2

True or false gothic art is characterized by the integration of art forms, most notably architecture, sculpture, and stained glass

Who is Genghis Khans father?

PLEASE HELP!Mrs. Bonilla is a saleswoman at a furniture store. Her commission on rugs is 10% and her commission on furniture is 15%. Her goal is to make $6,000

An electric device uses 650 watts of power. If the voltage is 120 volts, what is the resistance? A.78,000 ohms B.22 ohms C.0.18 ohms D.3,500 ohms