Write an electron configuration for an atom of
phosphorus-31 in an excited state.

step-by-step explanation:

how many centimeters did the level of the salsa go down by?

phosphate, calcium ion, chloride ion, neon atom

step-by-step explanation:

id

step-by-step explanation:

idk

idk

i know the way

and

idk

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )