Consider the two electron dot (Lewis) structures for neutral atoms of Y and Z, shown below:
How many valence electrons does Y have? Enter the numeric value:
What is the group number that Y belongs to? Enter the numeric value using the naming system:
When in an ionic compound, what is the typical charge on Y (just enter a number and a sign, don't worry about superscripts)?
Would this ionic form of Y be classified as a cation or anion? Type your answer correct spelling:
Z^(2-).
How many valence electrons does Z have? Enter the numeric value:
What is the group number that Z belongs to? Enter the numeric value using the naming system:
Consider the two electron dot (Lewis) structures for neutral atoms of Y and Z shown below:
How many valence electrons does Y have? Enter the numeric value:
What is the group number that Y belongs to? Enter the numeric value using the naming system:
When in an ionic compound, what is the typical charge on Y (just enter a number and a sign, don't worry about superscripts)?
Would this ionic form of Y be classified as a cation or anion? Type your answer correct spelling: cation
How many valence electrons does Z have? Enter the numeric value: 6
What is the group number that Z belongs to? Enter the numeric value using the naming system: