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
nata0808 [166]
3 years ago
12

What is au electron configuration

Chemistry
1 answer:
ozzi3 years ago
6 0
Au = 79

1s22s22p63s23p63d104s24p64d105s25p64f145d106s1

Or

[Xe] 4f14 5d10 6s1
You might be interested in
A sample of seawater consists of water, sodium ions, chloride ions, and several other dissolved salts. These ions and salts are
stellarik [79]

Answer:

Mixture, homogeneous mixture, solution

Explanation:

A mixture is defined as a substance which is made by physical combination of two or more substance.

As in sea water, more than two substance are present, therefore is considered as mixture.

A mixture is considered as homogeneous mixture, if it has same proportion of components through out the mixture. In sea water proportions of all the components are same, therefore, its is also a homogeneous mixture.

In solution, solute is dissolved in a solvent and the concentration of the solute is same through out the solution.. In sea water, sodium ions, chloride ions, and several other salts are dissolved in water. Therefore, water is considered as solvents and components present are considered as solute.

so, sea water can also considered as solution.

Among the given options, 1, 3 and 4 are correct

So, sea water is considered as mixture, homogeneous mixture and solution.

6 0
3 years ago
Use the drop-down menus to select the names of the labeled structures.<br><br> A: B: C:
Naya [18.7K]

Answer:

A Petal B Stigma C Stamen

Explanation:

5 0
3 years ago
Read 3 more answers
How do valence electrons interact between non polar covalent, polar covalent, and ionic bonds?​
iVinArrow [24]

Answer:

In non-polar covalent bonds, the electrons are equally shared between the two atoms. For atoms with differing electronegativity, the bond will be a polar covalent interaction, where the electrons will not be shared equally.

Explanation:

i did some reasherch so there^^

5 0
3 years ago
Empirical formula for 70.9% K and 29.1% S
aev [14]
I dont know sorry but good luck i know u can past
4 0
3 years ago
I need help on homework
My name is Ann [436]
What do you need help with
3 0
3 years ago
Other questions:
  • Could plasma be made of atoms ?
    7·2 answers
  • Pickles and lemons have a sour taste. what types of substances are in pickles to give them this sour taste
    7·1 answer
  • What are the 4 parts of cell theory???? List like <br> 1.<br> 2.<br> 3.<br> 4.
    15·1 answer
  • Which elements are more likely to lose electrons?<br> Ca, Li, F and Ne
    14·1 answer
  • The problems explain what I need, I also need the work shown or explained at the least
    5·1 answer
  • What is the energy of a photon of yellow light with a frequency of 5.2 x 10¹⁴ Hz?<br><br>​
    14·1 answer
  • Study the picture below. What does arrow F represent?
    8·1 answer
  • Will changing the mass or volume of water change its density?
    15·2 answers
  • In a compound, chemical energy is _______________ when bonds break.
    9·1 answer
  • The molarity of a solution that contains 8.0 g of NaOH in a liter of solution is
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!