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
PtichkaEL [24]
3 years ago
13

A monatomic ion with a charge of 2 has an electronic configuration of 1s22s22p6. This ion is a(n) _______ . What is the chemical

symbol of the noble gas this ion is isoelectronic with
Chemistry
1 answer:
ExtremeBDS [4]3 years ago
3 0

Answer:

A. Cation

B. Ne

Explanation:

The ion is positively charged by 2, making it a cation.

The electron configuration of the nearest noble gas Neon is 1s22s22p6

You might be interested in
Why are liquids often dense?
Sophie [7]
The answer: The answer is B
8 0
3 years ago
Can you guides help me in 8 and 9 please I have to return it tomorrow please
Maru [420]
Is bigger than the other
Gene S
5 0
3 years ago
Which best compares the roles of nitrogen fixing bacteria in certain Decomposers In the nitrogen cycle
scoray [572]

Answer:

The nitrogen fixing bacteria are present in the soil and in the root of the plant in the form of microorganism. It changes the gases of the nitrogen from atmosphere into the component of the solid nitrogen which the plants uses in the soil.

The bacteria coverts the free nitrogen into the form of nitrogen compounds and it decomposes nitrogen compounds into the free nitrogen.

3 0
3 years ago
Read 2 more answers
Please help me. 9 weeks almost over and I am struggling with chemistry. I missed a couple days of school and don’t know any of t
astra-53 [7]

I provided the work and answers below, <em>sorry about the red font.</em>

-----------

hopefully my answer helps! ♡

if my answers helped you please tell me, therefore I know.. that I did them correctly or incorrectly. anyways, have a great day/night!

8 0
3 years ago
Qual substância apresenta 2 (dois) pares de elétrons sendo compartilhados entre seus átomos na
-Dominant- [34]

Answer:

Explanation:

a bucusev 35ft

3 0
3 years ago
Other questions:
  • Exponential notation <br> 2.23 X 107 * 3.0 X 10-4
    13·1 answer
  • How much energy is required to required to heat a 100. G sample of water from 0.0 degrees C to 100.0 degrees C. (water, c=4.18 J
    9·2 answers
  • 3.
    14·1 answer
  • How much energy is released by the decay of 3 grams of 20Th in the following reaction 230 Th - 226Ra + 'He (230 Th = 229.9837 g/
    7·1 answer
  • How can you increase the momentum of an object?
    8·1 answer
  • A certain compound is made up of three chlorine atoms, one phosphorus atom, and one oxygen atom. What is the chemical formula of
    8·1 answer
  • Calcium hydroxide is partially soluble as shown by the
    12·1 answer
  • Anybody know how I can get the answers from a Y o u t u b e video that’s an hour and 54 mins long without actually watching it?
    9·1 answer
  • What does the chemical formula C3H6O2 tell about a molecule of the compound it represents?
    9·2 answers
  • When a car takes a sharp turn to the left and the person in the car slides to the right, this
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!