Which of the following elements would be most likely to lose an electron when becoming an ion? A. Helium (He)
B. Calcium (Ca)
C. Iodine (I)
D. Nitrogen (N)

If a solution is considered basic, then a) the hydroxide ion and hydronium ion concentrations are equal. b) the hydroxide ion concentration is less than the hydronium ion concentration. c) the hydronium ion concentration is greater than the hydroxide ion concentration. d) the hydroxide ion concentration is greater than the hydronium ion concentration.

Geothermal energy for industrial use is available almost anywhere. a.true b.false

What energy is it when you flip on a switch on a lamp