| Hint | Answer | % Correct |
|---|---|---|
| The smallest subatomic particle that uniquely defines an element | Proton | 87%
|
| The rows of the Periodic Table are referred to as | Periods | 78%
|
| The valence state for the Alkali Metals (Numeric Response Only) | 1 | 77%
|
| Isotopes are two or more types of elements that differ in the number of | Neutrons | 77%
|
| The valence state for the Halogens (Numeric Response Only) | 7 | 64%
|
| The outermost electrons of any atom that participate in chemical bonding | Valence Electrons | 58%
|
| The formation of a negatively charged ion due to the gain of electron(s) is known as | Anion | 51%
|
| There are _______ elements on the Periodic Table (Numeric Response Only) | 118 | 50%
|
| The formation of a positively charged ion due to the loss of electron(s) is known as | Cation | 50%
|
| The combination of two or more elements that can be separated by chemical means | Compound | 36%
|
| The two subatomic particles that account for the Atomic Mass are | Proton & Neutron | 30%
|
| The columns of the Periodic Table are referred to as | Families | 25%
|
| A type of mixture not uniformed throughout that can be separated by physical means | Heterogeneous Mixture | 17%
|
| A type of uniformed mixture that can be separated by physical means | Homogeneous Mixture | 15%
|
| A term that refers to one or more forms of an element that occur in the same physical state. | Allotrope | 13%
|