VinTAEge VinTAEge

01-11-2018
Chemistry

contestada

If you have an element with 46 protons and 44 electrons, the net charge of the element is

A. 0

B. +2

C. -2

D. not enough information

Respuesta :

getalifecom getalifecom

01-11-2018

The answer is b because 46-44 = positive 2.

Answer Link

Otras preguntas

Simplify the expression (4x - 3)(x + 5).

Plz help with these questions!!

]Astrology is a pseudoscience because

Which of the following is an effective tip for participating in a group discussion? a. Spend as much time speaking as you can, since you do not know if you will

Find three pairs of numbers for which the least common multiple equals the product of the two numbers

an apple in a tree has a gravitational potential energy of 175J and a mass of 0.36g . how high from the ground is the apple

How do you say "good luck" in German"??

Which best states a theme of "The Lottery"? a. Lotteries are needed to ensure a good harvest. b. Traditions help people remain civilized. c. People are frien

Write −(−2z − 5y) in simplified form.

what types of technologies make up a comprehensive system