Periodic Table & ions

In a neutral atom, this element has 33 electrons.

This type of ion has a positive charge because it has more protons than electrons.  

A neutral atom of this element has 94 electrons

This element has the atomic symbol W.

How many neutrons does Cadmium have?

Which of the following is not a halogen?

What is the oxidation number for Strontium?

This element has an atomic mass of 65

Which of the following is not a transition metal?

What is the atomic symbol for the element Platnium?

Which of the following is not an alkaline earth metal?

On the periodic table, groups are organized horizontally. 

This element has an elemental symbol of In

This element has an atomic number of 84.

Elements in this group have 2 valence electrons.  

A neutral atom of this element has 35 electrons.

A neutral atom of this element has 28 electrons

What is the oxidation number for Francium?

Elements in this group have an oxidation number of 1-

These can be found in group 8A on your periodic table. 

Alkali Metals can be found in group

Anions _________ electrons.  

Elements in this group have an oxidation number of 1+

This element has 63 protons.

Looking at the group # is a quick way to find how many _________________ an element will have

Iodine is a

The atomic number tells us how many protons are in one atom of that element.  

To find the number of neutrons in an element we subtract the atomic number & the atomic mass.

Which is the correct way to write the atomic symbol for the element Radon?

Which of the following is a metalloid?

A neutral atom of Rhodium has how many electrons?

What is the oxidation number for Iodine?

The only nonmetal found on the left side of the periodic table is

Which element has an atomic symbol of Ac?

How many neutrons does Phosphorous have?