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
mr_godi [17]
3 years ago
11

What is the net ionic charge of a calcium ion?

Chemistry
1 answer:
vaieri [72.5K]3 years ago
5 0

Answer:

Ca generally loses two electrons from its outer shell to form a Ca2+ ion.

You might be interested in
This earth system contains water and warms the atmosphere.
sleet_krkn [62]

Answer:

D

Explanation:

4 0
3 years ago
A compound known to contain only molybdenum (Mo) and oxygen (O) is found to be 67% molybdenum by mass What is the empirical form
Eddi Din [679]
Empirical formula: MoO3

4 0
3 years ago
Convert 45.2 g to lbs
dangina [55]

Answer:

0.09964894 pounds

Explanation:

3 0
3 years ago
Machines are never 100 percent efficient because some work is used to overcome friction and inertia. True False
ElenaW [278]
False,
machines constantly mess up
7 0
3 years ago
Read 2 more answers
Pls someone help me out
SpyIntel [72]
Do you still need help
4 0
2 years ago
Other questions:
  • When a potassium atom forms an ion, it loses one electron. What is the electrical charge of the potassium ion?
    8·2 answers
  • Crystal lattice definition
    11·1 answer
  • What is the relationship between
    6·1 answer
  • A fusion reaction takes place between carbon and another element. Neutrons are released, and a different element is formed. The
    9·2 answers
  • Suppose that a certain fortunate person has a net worth of $79.0 billion ($7.90×1010). If her stock has a good year and gains $3
    9·1 answer
  • Which oxide(s) of manganese have a mass percent of the metal that is greater than 50%?MnO MnO2 Mn2O3All of these102
    11·1 answer
  • What would be the pH of 0.00050 M HCl
    10·1 answer
  • An ionic compound has the general formula, XCl2. Element X comes from which group? Justify your answer with an explanation and p
    13·1 answer
  • Define the word conflict​
    11·2 answers
  • What conclusions can you draw about how temperature and salinity affect the flow of water? Write an evidence-based claim.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!