Seudónimo Seudónimo

01-06-2015
Chemistry

contestada

What is the charge of the nucleus of an oxygen atom?(1) 0 (2) -2 (3) +8 (4) +16

Respuesta :

IwAsSoMeGuY IwAsSoMeGuY

01-06-2015

Oxygen has a proton (atomic) number of 8, so the nucleus, being full of proton charge +1s and neutron charge 0s, will have a charge of +8

Answer Link

Otras preguntas

A car seller buys a car from a manufacturer for $8,000. He increases the cost by 6 percent. What is the markup value?

Matter is made up of very small particles called

Highest common factor of 99 and 63

What is 4 fifths of 30

Carlos wants to participate in a physical activity that will best improve his heart function. Which type of activity should he choose? Muscle-strengthening Bone

Which of these movie titles contains a preposition? a. Harry Potter and the Deathly Hallows. b. The Good, the Bad, and the Ugly. c. Gone with the Wind. d. To Ki

(3xy3z2)0 a. 3xy3z2 b. 0 c. 1 d. 3xyz

What is negative prefix

How did the Spartans achieve the domination of Peloponnesus?

This is word used to describe a characteristic of a hypothesis. It means you are able to experiment to see how two variables may be related