Periodic Trends

Periodic Trends

Assessment

Flashcard

Chemistry

10th - 12th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is ionization energy?

Back

Ionization energy is the energy needed to remove the outermost electron from an atom.

2.

FLASHCARD QUESTION

Front

What factor affects Coulombic attraction in atoms of the same group/family?

Back

The distance from the nucleus affects Coulombic attraction in atoms of the same group/family.

3.

FLASHCARD QUESTION

Front

What factor affects Coulombic attraction in atoms of the same valence energy level?

Back

The number of protons affects Coulombic attraction in atoms of the same valence energy level.

4.

FLASHCARD QUESTION

Front

What is electronegativity?

Back

Electronegativity is the ability of an atom to attract electrons from another atom.

5.

FLASHCARD QUESTION

Front

How does increasing Coulombic attraction affect electronegativity?

Back

As the Coulombic attraction of an atom increases, the electronegativity of the atom increases.

6.

FLASHCARD QUESTION

Front

What is the trend of ionization energy across a period?

Back

Ionization energy generally increases across a period from left to right.

7.

FLASHCARD QUESTION

Front

What is the trend of ionization energy down a group?

Back

Ionization energy generally decreases down a group.

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