p2opeeabergus
p2opeeabergus
25-03-2016
Chemistry
contestada
When a calcium atom becomes an ion?
Respuesta :
Kvnggtakeeoff2
Kvnggtakeeoff2
25-03-2016
it looses 2 electrons, when ions come together to form and ionic bond they always join in numbers that cancel out the positive and negative charges .
-hope this have helped you well .
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
Determine the largest integer value of a for which f(x)= ax^2+9x+5 has 2 distinct, real zeros (please show work)
12 out of 14 players were on time for basketball practice in simplest form, what fraction of the players was on time for practice
Why did you do such thing? change to passive voice?
what do fish eat?????
Why are individuals companies and governments required to constantly make choices about how to best utilize resources?
What is the phase of the cell cycle during which the cell prepares to reproduce?
How do you do this pleaseee whel Mee
How did the economy develop under the guidance of Alexander Hamilton?
At the age of 4 months, a puppy’s weight is 275% of its weight at the age of 2 months. how many times heavier is the puppy at 4 months than at 2 months? write y
In "The Circuit," what is the effect of the author's use of the first-person point of view? A. Readers recognize that the narrator is much smarter than he adm
