1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ganezh [65]
3 years ago
12

What is the net ionic charge of calcium ion

Chemistry
1 answer:
dezoksy [38]3 years ago
7 0
Explanation: Ca generally loses two electrons from its outer shell to form a Ca2+ ion.
Hope this helped!!
Could I get brainliest by chance?!
You might be interested in
When atoms come together, there is _______ between the negative electrons clouds.
Verdich [7]
I think the answer is ‘repulsion’
7 0
3 years ago
Diamond and graphite are two crystalline forms of carbon. In which form are the bonds between the C atoms arranged at tetrahedra
Fynjy0 [20]

Answer:

The answer is letter A. Diamond

Explanation:

The diamond is a crystalline form of carbon, with a cubic structure, of the sp³ type, that is, each carbon atom of the structure is linked to four other carbon atoms, forming a tetrahedral geometry.

3 0
2 years ago
Please I don’t get this at all someone help
ohaa [14]
I think it’s 7.41 because you count up all the atoms and find out how many are x (the large grey ones) and you do 2/27 x 100 which gives you 7.41 :) (sorry if i counted wrong it’s kinda hard)
6 0
3 years ago
What is the name of the molecule below?
ehidna [41]

Answer:

2

Explanation:

because of the squiggly lines

4 0
2 years ago
Read 2 more answers
How might a chef use chemistry?
lesya692 [45]

Answer:

A. Chemistry can help a chef understand how to combine different ingredients in a recipe.

Explanation:

Knowing the chemical reactions between ingredients used in cooking helps chefs understand how well different ingredients would react to eachother.

*Im pretty sure this is correct.

6 0
2 years ago
Other questions:
  • what type of bond is involved when a metal from groups 1 or 2 bond with a nonmetal from groups 16 or 17
    11·1 answer
  • KOH and LiOH are examples of<br><br> bases<br><br> neutral compounds<br><br> acids<br><br> salts
    10·2 answers
  • What noise does hydrogen gas make when ignited
    8·2 answers
  • What is the rate law for the uncatalyzed reaction?
    13·2 answers
  • Identify the oxidized substance, the reduced substance, the oxidizing agent, and the reducing agent in the redox reaction. Cu(s)
    6·1 answer
  • 1. An ideal gas at a pressure of 2.30 atmospheres occupies a volume of 14.0 liters. What volume
    7·2 answers
  • Write the reaction when solid lead(ii) nitrate is put into water:
    8·1 answer
  • A 5g piece of aluminum foil (c=0.897) at 100°C is dropped into a 25g container of water (c=4.184) at 20°C. What is the final tem
    13·1 answer
  • What is the pH of 3.65 grams of HCl dissolved in 1250 mL distilled H2O
    10·1 answer
  • If you had equal masses of each of the following substances, which would occupy the greatest volume?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!