03-06-2016
Chemistry

contestada

how many electrons are contained in a co3+ ion

Respuesta :

isaackz97 isaackz97

03-06-2016

The atomic number of cobalt, CO is 27. Since, the cobalt that you asked is in ion. The number of electrons should be 27-3 --> *24* Reasons being that cobalt has donated/given away 3 electrons.

Answer Link

Otras preguntas

Which condition would not help to produce a testlike environment? using your phone as a calculator a time limit a quiet room using no notes or textbook

Please please I suck on this ... I need finish this homework today thanks I will brainlist

How do you know that a =6 is a solution to a+5=11?

All of the following types of graphs are used to represent numerical data except a _____. A. box-and-whisker plot B. histogram C. line graph D. circle graph

What strategy helped native Americans keep more of their land? A. Being more welcoming to the settlers B. Willingness to negotiate with the settlers C. Tribes h

Sarah rolled a fair six-sided die 24 times. The table below shows the number of times each number was rolled: Number Cube Experiment Number on the Cube Number

These two parallelograms are similar

what is the main motive behind dealer incentives? A. maintaining good dealer-manufacturer relationships B. ensuring that the customer gets the best possible de

find the slop and y-intercept of the line formed by the equation 2y = 4x - 6

A) 1B) 10C) 45D) 60E) 90