3yrcbavyub 3yrcbavyub

05-08-2022
Chemistry

contestada

A 200 mL sample of oxygen is
collected over water at 30 oC and
850 mmHg pressure. What is the
pressure of the dry oxygen gas
only? (The vapor pressure of water
at 30 oC is 24. 5 mm Hg)

Respuesta :

jsimpson11000 jsimpson11000

05-08-2022

Answer:

825.5 mm

Explanation:

850 mm is the total pressure of the two gases....subtract the water vapor pressure and the remainder is due to the oxygen

850-24.5 = 825.5 mm

Answer Link

Otras preguntas

Flouride protects the teeth. true or false.

Regular polygons can be either concave of convex, as long as all angles are congruent and all sides are congruent. A) True B) False

which equation represents a circle that contains the point (–2, 8) and has a center at (4, 0)? (x – 4)2 y2 = 100 (x – 4)2 y2 = 10 x2 (y – 4)² = 10 x2 (y – 4)² =

The best way to refuse an offer to smoke or do drugs is to __________. a. firmly say "no" b. yell "no" and run away as fast as you can c. have your friends t

A Bikini and sunglasses cost 110 $ in total. The Bikini costs 100 $ more than the glasses. How much do the sunglasses cost?

find the slope of the line that passes through the pair of points. (4, 5), (10, 0) 5/6 -5/6 -6/5 6/5

Which map element helps determine the real distance between locations on a map? compass rose inset map legend scale

Terry is running up the hill. Is this an adjective or adverb

What is 0.1071 written as a fraction in the simplest form?

Which element is shared by reggae, Latin, and techno music? A.strong rhythm patterns B.electronic instrumentation C.predominant use of bass D.pentatonic scales

Q&A Education