suppose the distance between the two atoms is equal to the equilibrium distance found in part a. what minimum energy must be added to the molecule to dissociate it-that is, to separate the two atoms to an infinite distance apart? this is called the dissociation energy of the molecule.

Why is there friction between objects

The intensity, or loudness, of a sound can be measured in decibels (db), according to the equation , where i is the intensity of a given sound and is the threshold of hearing intensity. what is the intensity, in decibels, [i(db)], when ? use a calculator. round to the nearest whole number. 8 9 19 80

Acar travels along a highway with a velocity of 24 m/s, west. the car exits the highway; and 4.0 s later, its instantaneous velocity is 16 m/s, 45° north of west. what is the magnitude of the average acceleration of the car during the four-second interval?