I WILL GIVE BRAINLIEST Select the correct answer.
If (blue circle)
represents one atom of nitrogen, and (red circle)
represents one atom of oxygen, which picture represents 2N02?

Atelevision set that has been running for a while heats up even the air around it. which two laws of thermodynamics could be used to analyze this scenario

The necleus of an atom is made up of what subatomic particles?

Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?