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
raketka [301]
4 years ago
13

What is the most stable monatomic ion formed from magnesium?

Chemistry
1 answer:
Alekssandra [29.7K]4 years ago
7 0

Answer:

Mg²⁺

Explanation:

The electron configuration of Mg is [Ne]3s².

It is easier for Mg to get a complete octet by losing two electrons and exposing the neon core than it is to add eight electrons and get an Ar octet.

The most stable monatomic Mg ion is Mg²⁺.

You might be interested in
1. Though Florida receives a lot of rainfall, only 1 percent remains available for people to use or drink. What happens to the r
timama [110]
<span>I am sure these answers are correct cause I've checked all of them. Here they are : 

1) The thing which might h</span>appen to the rest of the water is that 61% of that water leaves the ground through evapotranspiration and <span>38% will flow into the Atlantic Ocean. 
</span>
2) The four states which  receive drinking water from Florida are : <span> South Carolina, Georgia, Alabama, Mississippi 

3) The</span> reason why  people in Florida wanted to get rid of the water in certain areas is abundance of wetlands. I think there is one more, if it is acceptable I suggest you using this - frequent flooding.<span>

4) </span><span> The negative result of the changes which people made to get rid of the water is the first sign of </span>drought.

5) The thing that has been done to try and improve those mistakes was creating a tool which looked like a dam to prevent dfficulties with <span>navigating the state.

Hope that helps.</span>
8 0
3 years ago
(science)
ra1l [238]

Answer:

b. . the element symbol

6 0
3 years ago
Read 2 more answers
Can someone please help asap!
posledela
Mitosis is a stage of the cell cycle
7 0
4 years ago
What is the bond angle in a tetrahedral molecule?
levacccp [35]
109.5

tetrahedral shape:
number of electron pair = 4,
number of bonded pair = 4,
number of lone pair = 0.
7 0
3 years ago
Read 2 more answers
What amount of water is formed when 20 ml of 0.80 m hcl and 30 ml of 0.40 m naoh are mixed?
Yuri [45]

Answer: The amount of water formed is 12 moles

Explanation: Please see the attachments below

7 0
3 years ago
Other questions:
  • Why might a major volcanic eruption lead to cooler temperatures of Earth's surface?
    5·1 answer
  • An aqueous KNO3 solution is made using 75.1 g of KNO3 diluted to a total solution volume of 1.95 L .Calculate the molarity of th
    9·1 answer
  • What is the molecular formula for a compound that is 26.37 carbon 5.541 hydrogen 52.70 oxygen and 15.38 nitrogen and has a molar
    6·1 answer
  • Which of the following has the shortest half life?
    15·1 answer
  • Which of the following is the atomic number of an alkali metal?​
    11·1 answer
  • Grass → rabbit → fox
    11·1 answer
  • Why is it useful to organize the data on a graph? Explain your answer.
    10·1 answer
  • To what pH should you adjust a standard hydrogen electrode to get an electrode potential of -0.128 V ? (Assume that the partial
    9·1 answer
  • Ethanol is highly toxic if it is consumed in large quantities. Although it is the second least toxic of the five alcohols discus
    11·1 answer
  • How many of each element would you find in AI(NO3)3?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!