Author Question: An atom can be ionized by ____ it. a. removing electrons from b. adding an electron to c. ... (Read 75 times)

littleanan · **on:** Jul 27, 2018

An atom can be ionized by ____ it.

a. removing electrons from
b. adding an electron to
c. removing a proton from
d. Either removing electron from or and adding an electron to

Question 2

Precession of Earth's axis causes the date at which perihelion of Earth's orbit occurs to slowly change.

a. True
b. False
Indicate whether the statement is true or false