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Periodic Trends
Review for the Periodic Table and Periodic Trends
| Question | Answer |
|---|---|
| This is the largest group of elements on the periodic table | What are the metals? |
| This group of elements form anions | What are non-metals? |
| What are the inner transition metals (lanthanides and actinides)? | This is the name of the bottom 2 (detached) rows on the periodic tbale |
| This is a Group 1 element that is also a non-metal | What is the Hydrogen? |
| What are the noble gases? | This is a group of nonreactive elements |
| This is the biggest element in Group 2 | Radium |
| What is the smallest metal in group 1 | Lithium |
| Which has the biggest ionic radius? I1-, Te2-, Cs1+, or Ba2? | Te2- |
| the largest non-metal in Group 16 | Selenium |
| This is the largest ion that forms from period 2 | Nitrogen 3- |
| What did Mendeleev base his periodic table on? | increasing atomic number? |
| This scientist developed the idea of Triads | Dobereiner |
| Newlands developed this major contribution to periodic trends | the law of octets/octaves? |
| Who is Mendeleev | He developed the first periodic table |
| For development of his modern perioidic table based on increasing atomic number, it was important that Moseley works in this man’s lab | Who is Rutherford? |
| All trends are based on this major factor | What is effective nuclear pull |
| As you move up and right on the periodic table atomic radius _____ | decreases |
| As you move up and right on the periodic table electronegativity _____ | increases |
| As you move up and right on the periodic table electron affinity _____ | increases |
| The energy required to remove an electron from an atom? | ionization energy |
| As atoms gain electron and become cations, their radii generally do this | What is increase? |
| Atoms that have the same number of electrons as other atoms are referred to as this | isoelectronic |
| What are the transition metals? | Groups 3 – 12 on the periodic table are referred to as this |
Created by:
Mr_Bird
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