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
lisov135 [29]
3 years ago
14

How many atoms and ions does nickel oxide have?

Chemistry
1 answer:
Alex73 [517]3 years ago
4 0

Answer: 1 atom

Explanation:

The loss of the remaining valence electron results in an ion with a +2 charge. The proper way of noting the charges on these ions is to use the systematic name for each ion, nickel (I) for the +1 ion and nickel (II) for the +2 ion.

You might be interested in
Why is the deuterium-tritium reaction the most promising nuclear fusion reaction for future energy production?
stepan [7]
The reactions produces an enormous amount of energy per unit mass compared to nuclear fission. Hope this helped
6 0
3 years ago
Read 2 more answers
Please help me with this
yaroslaw [1]

Answer:

3s orbital

Explanation:

3s is the outermost orbital of magnesium and it loses electron from it, it doesnt even have 4f, 5p or 3d orbitals.

3 0
3 years ago
Read 2 more answers
Rust forming on a piece of iron is an example of which of the following? *
kvasek [131]
Rust is an iron oxide and formed by the reaction of iron and oxygen in the presence of moisture. So the answer would be C
8 0
3 years ago
Mechanical energy is the total amount of and energy in a system. science
nadya68 [22]

Answer:

Hey do you know if "horsleyjaydyn" is a girl you commented once she was a guy so

Explanation:

6 0
3 years ago
What is the standard state of oxygen?
Simora [160]
O2 gas, where there are two Oxygen atoms which are covalently bonded together
4 0
3 years ago
Read 2 more answers
Other questions:
  • What was Aristotle’s theory of matter? Was it atomistic or formal?
    10·1 answer
  • How many colors would you see if you were analyzing a pure substance through chromatography?
    12·2 answers
  • What was Antoine Henri Becquerel studying when he discovered radioactivity?
    10·1 answer
  • Which focuses on the composition of matter
    9·1 answer
  • Which organism does not have a tail or black hair​
    10·1 answer
  • This law brings Boyle's, Charle's, Avogadro's, and Gay-Lussac's laws together in one neat, easy to use package: PV = nRT. Using
    9·1 answer
  • A gas with a volume of 5.0 L at a pressure of 215 kPa is allowed to expand to a volume of 14.0 L. What is the pressure in the co
    13·1 answer
  • 3.
    9·2 answers
  • Aluminium is produced by electrolysis of a molten mixture.
    5·1 answer
  • Which of the following would be considered renewable resources? You may choose more than one.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!