swatts6411 swatts6411

01-09-2016
Chemistry

contestada

An atom of oxygen has atomic of 8 and a mass number of 18. How many of each type of subatomic particle doe it contain?

Respuesta :

mpanderla95 mpanderla95

01-09-2016

An atom of Oxygen. Contains:

Protons = 8
Electrons = 8

Neutrons = Mass number - Number of protons = 18 - 8 = 10

Neutrons = 10.

Answer Link

Otras preguntas

whats 5 divided by 2 using decimals??????

My uncle told me a funny story about a mistake that he made at a hotel in Paris. •Phrase or •Clause “That he made at a hotel in Paris” is underlined.

why the european monarchy couldn't get to Asia?

In and A ABC,if sin A + COSACOSBV?2 show thatZ=1350

(8 + 2 to the power of 2) + (6 − 4) × 3?\

What was the period immediately after the Civil War called, during which efforts were made to rebuild the South?

can anyone help with this? 20 points

What is the slope of the line that goes through the points (6, 4) and (8, −2)? A. −6 B. −3 C. − 1 3 D. 3

Are angles 8 and 15 congruent supplementary or neither

Complétez avec : de, du, de la, de l’, des. A l’épicerie il faut acheter : _______ pommes, ________ oranges, _________ la crème à fouetter (f), un pot ________