baja
baja
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
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
What additional piece of information must be known in order to calculate the volume of the cylinder below? 1. the diameter of a base 2. the height of the cylind
What methods did Douglass take to learn reading and writing
during wich process is ethanol producedA:lactic acid fermentationB:alcohol fermentation C:citric acid cycleD:electron transport chain
How do I solve this question? It says determine the next 3 terms in each arithmetic sequence. -24, -14, -4,6
Employment opportunities that brought a large number of immigrants to urban areas in the early 1900s included jobs in
Which point in this graph shows the beginning of a period of exponential growth? A. Point D B. Point C. Point A D. Point B
Simplify the expression. sine of x to the second power minus one divided by cosine of negative x
Need Help:> :> ^^^^^^^^^
Which phrase suggests actions of a mobile infant? Cathy visited a daycare center with children of varying age groups. She made the following observations. Joey
What methods did Douglass take to learn reading and writing
