Ask Question
PhysicsPhysics
1 November, 12:24

What is the electrical charge of a calcium ion that has lost an electron?

+4
Answers (2)
  1. 1 November, 13:11
    0
    A calcium ion already is missing two electrons (in its stable configuration corresponding to the nearest noble gas's electron configuration) from its neutral state as an atom. This means that if it looses a third electron, it now has a charge of + 3e. e is NOT the charge of an electron, it is the elementary charge unit.
  2. 1 November, 15:41
    0
    i dont know but i think it dosent have a charge.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “What is the electrical charge of a calcium ion that has lost an electron? ...” in 📙 Physics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
A trough is filled with a liquid of density 810 kg/m3. The ends of the trough are equilateral triangles with sides 8 m long and vertex at the bottom. Find the hydrostatic force on one end of the trough. (Use 9.
Answers (1)
Earth's polar ice caps, sea ice, glaciers, snow cover, and permafrost make up which sphere?
Answers (1)
Determine the total moment of inertia of a merry-go round with 5 children sitting on it. Of the five children, four are seated at the edge of the merry-go-round, and the fifth child is sitting exactly at the center.
Answers (1)
Which jet stream affects weather in Antarctica? A. the northern subtropical jet stream B. the southern subtropical jet stream C. the northern midlatitude jet stream D. the southern midlatitude jet stream
Answers (1)
A curve has a radius of 50 meters and is banked 5 degrees. The road is covered with ice and is frictionless. What is the maximum speed, in mph, a car can travel and negotiate the curve? A.) 15.65mph B.) 25.00mph C.) 65.00mph D.) 6.55mph E.
Answers (1)
New Questions in Physics
A conductor, with outer surface labelled a, contains a cavity, inner surface b. In this cavity there is a conducting sphere of radius r, and surface c. The sphere carries a charge of 1 C, while the conductor a charge of 2 C.
Answers (1)
A spring (k = 790 N/m) has a length of 48 cm when zero net force is applied to it. What will its length be when 230 N of force is applied to stretch it? Question 3 options: 3.4 m 0.77 m 3.9 m 0.29 m
Answers (1)
Inert gas used to make bright city lights True or False
Answers (1)
A boulder on top of a cliff has a potential energy of 12400J. How high above is the boulder?
Answers (1)
If the graph represents speed what is measured on the x and y axes
Answers (1)
Home » Physics » What is the electrical charge of a calcium ion that has lost an electron?
Sign Up Forgot Password?