Match one of the numbers with one of the letters.
1. equilibrium
2. caused by collisions with container walls
3. measure of average kinetic energy
4. the intermingling of one substance within another
5. determined by mass and speed

a. evaporation = condensation
b. temperature
c. diffusion
d. pressure
e. kinetic energy

Wavelength divides in half and speed stays the same.

Answer: 1.4 seconds which is the third optionexplanation: current is defined as the flow of charge per timetherefore, the equation that relates current, charge and time can be expressed as follows: i = δq / δtwhere: i is the current given = 1.8 ampereδq is the charge given = 2.5 coulombδt is the time required for the flow of the given charges to give the 1.8 ampere.substitute with the givens in the above equation to get the time as follows: 1.8 = 2.5 / δtδt = 2.5 / 1.8 = 1.38888 which is approximately 1.4 secondshope this was !