Periodic Properties

Periodic Properties

Assessment

Flashcard

Chemistry

10th Grade

Easy

Created by

Wayground Content

Used 1+ times

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15 questions

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1.

FLASHCARD QUESTION

Front

What causes the atomic radius to increase down a group in the periodic table?

Back

The increase in atomic radius down a group is due to the addition of more energy levels (rings) around the nucleus.

2.

FLASHCARD QUESTION

Front

What is a vertical column on the periodic table called?

Back

A vertical column on the periodic table is called a Group.

3.

FLASHCARD QUESTION

Front

What happens to ionization energy as you move across a row on the periodic table?

Back

Ionization energy increases as you move across a row on the periodic table.

4.

FLASHCARD QUESTION

Front

Why does ionization energy decrease down a group?

Back

Ionization energy decreases down a group due to the addition of more energy levels (rings), which makes it easier to remove an electron.

5.

FLASHCARD QUESTION

Front

Which element has the largest atomic radius: Cs, K, Na, or H?

Back

Cs (Cesium) has the largest atomic radius.

6.

FLASHCARD QUESTION

Front

Define atomic radius.

Back

Atomic radius is the distance from the nucleus of an atom to the outermost shell of electrons.

7.

FLASHCARD QUESTION

Front

What is ionization energy?

Back

Ionization energy is the energy required to remove an electron from an atom in its gaseous state.

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