Bonding Structures: Exploring Atoms and Their Interactions

Bonding Structures: Exploring Atoms and Their Interactions

Assessment

Interactive Video

Chemistry, Science, Physics

9th - 10th Grade

Hard

Created by

Patricia Brown

FREE Resource

This video tutorial explores the structure and bonding of elements and compounds, focusing on the four main types of bonding: molecular covalent, giant covalent, metallic, and ionic. It explains how electron shells influence bonding, why noble gases rarely form bonds, and how effective nuclear charge affects electron attraction. The video also discusses the periodic table, highlighting the reactivity of metals and non-metals, and illustrates how elements are arranged from most metallic to most non-metallic. The tutorial concludes by showing how different element combinations form various compounds.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT one of the four possible structures formed when elements bond?

Metallic

Hydrogen bonding

Giant covalent

Molecular covalent

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why do noble gases not easily form bonds?

They have a high effective nuclear charge.

Their outer electron shells are full.

They are highly reactive.

They have a low number of protons.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the effective nuclear charge felt by the outer electrons in a chlorine atom?

+1

+7

+10

+17

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many inner electrons does sodium have, and what is the effective charge on its outer electron?

10 inner electrons, +11 effective charge

11 inner electrons, +1 effective charge

11 inner electrons, +11 effective charge

10 inner electrons, +1 effective charge

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which group does hydrogen belong to due to its half-filled shell of electrons?

Group 4

All of the above

Group 1

Group 7

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the trend in reactivity as you move from metals to non-metals in the periodic table?

Reactivity first decreases then increases

Reactivity remains constant

Reactivity increases

Reactivity decreases

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which element is considered the most metallic?

Fluorine

Chlorine

Cesium

Oxygen

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