Based on a data table of their preliminary observations, which is shown below, complete the final column entitled: “Number of Valence Electrons” and then answer the questions that follow.
Element Name Symbol Group Number
Alkalininium A 1
Earthium E 2
Redonkulinium R 3
Honestidium Hi 4
Dorkium Do 5
Unobtanium Un 6
Halogenium Ha 7
Princium Pi 8
Please solve the number of valence electrons for each element. I really appreciate your help, it means alot! Thank you so much in advance :)!
Please!
To determine the number of valence electrons for each element, you need to know the group number of each element.
Valence electrons are the electrons in the outermost energy level (also known as the valence shell) of an atom. For most elements, the group number indicates the number of valence electrons.
Here is the information provided in the data table:
Element Name Symbol Group Number
Alkalininium A 1
Earthium E 2
Redonkulinium R 3
Honestidium Hi 4
Dorkium Do 5
Unobtanium Un 6
Halogenium Ha 7
Princium Pi 8
Now we can determine the number of valence electrons for each element using the group numbers:
Alkalininium (A) - Group 1: This means it has 1 valence electron.
Earthium (E) - Group 2: This means it has 2 valence electrons.
Redonkulinium (R) - Group 3: This means it has 3 valence electrons.
Honestidium (Hi) - Group 4: This means it has 4 valence electrons.
Dorkium (Do) - Group 5: This means it has 5 valence electrons.
Unobtanium (Un) - Group 6: This means it has 6 valence electrons.
Halogenium (Ha) - Group 7: This means it has 7 valence electrons.
Princium (Pi) - Group 8: This means it has 8 valence electrons.
So, the number of valence electrons for each element are as follows:
Alkalininium (A): 1
Earthium (E): 2
Redonkulinium (R): 3
Honestidium (Hi): 4
Dorkium (Do): 5
Unobtanium (Un): 6
Halogenium (Ha): 7
Princium (Pi): 8