The two main types of circuits are:

a. series and component

b. series and parallel

c. parallel and current

d. series and current

Acurve connects the data points that are plotted. (physical science chapter 11 motion)

If a substance is in the gas phase, which of qualities of the gas will stay constant? a: volume b: mass c: shape d: position of particles

Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?