The Mass of an Oxygen Molecule Is 16 Times That

question 70

Multiple Choice

The mass of an oxygen molecule is 16 times that of a hydrogen molecule.At room temperature, the ratio of the rms speed of an oxygen molecule to that of a hydrogen molecule is:

• A)16
• B)4
• C)1
• D)1/4
• E)1/16

---

Definitions:

Seeing Details

refers to the ability to perceive fine or small elements or differences in objects, images, or scenes.

Cones

Photoreceptor cells in the retina of the eye that function best in relatively bright light and enable humans to perceive color and fine detail.

White, Opaque

A descriptive term typically used in visual or material contexts, indicating an object's color as white and its inability to allow light to pass through.

Outer Wall

Refers to the exterior wall of a structure, acting as the first line of defense or barrier against external elements.