If an element has fewer electrons than it does protons, or it has more electrons than it does protons, it is referred to as a(n) _________.(1 point)

Question

Responses

Ion
Ion

Element
Element

Molecule
Molecule

Atom
Atom
Question 2
The periodic table is arranged by various patterns. The pattern that represents the ions in each group as you go across the table are: (1 point)
Responses

+1, +2, +3, +/-4, -3, -2, -1, 0
+1, +2, +3, +/-4, -3, -2, -1, 0

1, 2, 3, 4, 5, 6, 7, 8
1, 2, 3, 4, 5, 6, 7, 8

1, 2, 3, 4, 5, 6, 7, 0
1, 2, 3, 4, 5, 6, 7, 0

-1, -2, -3, +/-4, +3, +2, +1, 0
-1, -2, -3, +/-4, +3, +2, +1, 0
Question 3
When looking at the periodic table, what special name is given to the elements in group 17 of the table? (1 point)
Responses

Noble Gases
Noble Gases

Halogens
Halogens

Alkaline Earth Metals
Alkaline Earth Metals

Alkali Metals
Alkali Metals
Question 4
The tendency of an atom to attract electrons to itself from an atom of another element is referred to as _______. (1 point)
Responses

Valence Electrons
Valence Electrons

isotope
isotope

Periodicity
Periodicity

electronegativity

Answer 1

Here are the answers to your questions:

Question 1: If an element has fewer electrons than it does protons, or it has more electrons than it does protons, it is referred to as a(n) Ion.

Question 2: The periodic table is arranged by various patterns. The pattern that represents the ions in each group as you go across the table are: +1, +2, +3, +/-4, -3, -2, -1, 0.

Question 3: When looking at the periodic table, what special name is given to the elements in group 17 of the table? Halogens.

Question 4: The tendency of an atom to attract electrons to itself from an atom of another element is referred to as electronegativity.