Seudónimo Seudónimo
  • 04-08-2017
  • Biology
contestada

An atom has a charge of -3. This indicates that the ion has _____________________.
a. 3 extra protons
b. 3 extra neutrons
c. 3 extra electrons
d. 3 less electrons

Respuesta :

percypercy168otvzio
percypercy168otvzio percypercy168otvzio
  • 04-08-2017
Three extra electrons since electrons are negative and it's a -3
Answer Link

Otras preguntas

Toby is camping in a broad, U-shaped valley. The area was most likely created by _____.
What type of democracy is the United States? A) direct B) representative C) uncommon D) monarchy
how many hours are in 8:15 to 12:45
The after school Tiger Club meeting
A violin was on sale of 50%
European nations were able to keep most of their colonies after World War II. a. True b. False
Relations between Armenia and Turkey are particularly bitter because of
A table that shows annual compound rates of growth between selected periods of time is the standard of living
Based on the Supremacy Clause, which must US judges support?-state laws-state and federal laws-the Constitution-the Bill of Rights
Which sentence is correctly punctuated? a. Please report to headquarters at 8:30 a. M. b. Please report to headquarters at 8:30 AM c. Please report to headquar