Answer:
The Number of gold atoms are =
Explanation:
The formula we are going to use is:
Where:
are number of gold atoms.
is Avogadro Number.
is the amount of gold.
is the atomic weight of gold.
is the density of gold.
is the density of silver.
is the amount of silver.
The Number of gold atoms are =
First, we determine how many electrons can each subshell hold:
s can hold 2 electrons
p can hold 6 electrons
d can hold 10 electrons
f can hold 14 electrons
Second, we start distributing the 10 electrons on the orbitals of subshells based on the arrangement shown in the question :
1s will hold 2 electrons
2s will hold 2 electrons
2p will hold 6 electrons
All other orbitals will will hold zero electrons as the 10 were distributed among the first 2
Answer: 1s: 2
2s: 2
2p: 6
<span> 3s: 0
3p: 0
4s: 0
3d: 0
4p: 0
5s: 0</span>
Answer:
A metal reacts with a non-metal to transfer electrons from the metal to the non-metal to complete their valance shell.
Explanation:
