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
gregori [183]
2 years ago
6

How many Valence electrons does a neutral atom of xenon have?

Chemistry
2 answers:
Alexandra [31]2 years ago
7 0

Answer: The answer is 8

Explanation:

insens350 [35]2 years ago
4 0

A neutral atom of xenon has 8 elecrons

You might be interested in
An atom holds 7 electrons. use orbital notation to model the probable location of its electrons.
zheka24 [161]

Answers:

(a) 1s² 2s²2p³; (b) 1s² 2s²2p⁶ 3s²3p⁶ 4s²3d²; (c) 1s² 2s²2p⁶ 3s²3p⁵

Step-by-step explanation:

One way to solve this problem is to add electrons to the orbitals one-by-one until you have added the required amount.

Fill the subshells in the order listed in the diagram below. Remember that an s subshell can hold two electrons, while a p subshell can hold six, and a d subshell can hold  ten.

(a) <em>Seven electrons </em>

1s² 2s²2p³

There are two electrons in the 2s subshell and three in the 2p subshell. The remaining two electrons are in the inner 1s subshell.

(b) <em>22 electrons </em>

1s² 2s²2p⁶ 3s²3p⁶ 4s²3d²

There are two electrons in the 4s subshell and two in the 2p subshell. The remaining 18 electrons are in the inner subshells.

(c) <em>17 electrons</em>

1s² 2s²2p⁶ 3s²3p⁵

There are two electrons in the 3s subshell and five in the 2p subshell. The remaining 10 electrons are in the inner subshells.

7 0
3 years ago
!! ANSWER QUICK !!
kari74 [83]

Answer:

I can use a dichotomous key. It helps me classify objects by sorting it out with "yes" and "no" questions.

or

I can use a Punnett Square. It helps me classify what genes the offspring will receive simply by figuring out the recessive and dominant genes as well as the hetzygous and homzygous.

Now give an example of which ever chart you choose by drawing it if that is required. For the Punnett Square label each of the squares Top right Hetzygous, top left dominant, bottom left recessive, bot-tom right homzygous. And for the dichotomous key put a 5-7 length branch showing the animals that have fur, can breathe under water, what cannot or doesn't have those traits. or something similar

Hopefully this helps :)

3 0
3 years ago
Read 2 more answers
During an investigation, similar glow sticks were placed in two beakers containing water at different temperatures. A record of
allochka39001 [22]

Answer:

i got you dawg just gimme one sec i'll get to you fr g

Explanation:

6 0
3 years ago
Read 2 more answers
Why is it easier to find the mass of a large object then a small object?
atroni [7]
Because lager objects have much more room for mass the smaller objects. take the earth as an example the earth is very big and has alot of mass in it which makes gravity that pulls us down when we jump up. 
4 0
2 years ago
In which one of the following branches of natural science are properties of materials studied?
Leya [2.2K]

Answer:

Chemistry maybe

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • A generic element, G, is composed of two isotopes, 132G and 128G. 132G has a natural abundance of 90% and an isotopic mass of 13
    13·1 answer
  • Formula Silver(II) Oxide ​
    8·1 answer
  • Select all that apply. Select all the items that are public goods or services.
    14·2 answers
  • What are the products in a chemical equation located?
    12·2 answers
  • How does the valence bond theory describe a covalent bond formation?
    5·1 answer
  • A toy balloon blown upto 10° C has a
    11·1 answer
  • This is actually fun. First comment is brainliest.
    9·2 answers
  • The polyatomic nitrate ion (NO3−) is present in both the products and the reactants of the chemical equation shown below.
    12·1 answer
  • A sample of 85.5 g of tetraphosphorous decoxide (P4O10) reacts with 74.9 g of water to produce phosphoric acid (H3PO4) according
    14·1 answer
  • The 2 oxygen atoms forming molecules of oxygen gas that you breathe are joined by a polar covalent bond. explain why this statem
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!