Exploring Ionic Compounds: Structure, Properties, and Formulas

Exploring Ionic Compounds: Structure, Properties, and Formulas

Assessment

Interactive Video

Chemistry

6th - 10th Grade

Practice Problem

Hard

Created by

Jackson Turner

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary process involved in the formation of an ionic bond?

Transfer of protons from a non-metal to a metal

Sharing of protons between atoms

Transfer of electrons from a metal to a non-metal

Sharing of electrons between atoms

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a lattice structure of an ionic compound, how are the ions arranged?

In pairs of positive and negative ions

Alternating positive and negative ions in all directions

In a linear chain

Randomly scattered

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which diagram is used to represent ionic compounds by showing ions and the bonds between them?

Lewis dot structure

Ball and stick diagram

Electron cloud diagram

Molecular orbital diagram

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why do ionic compounds have high melting and boiling points?

Because they are always in a solid state

Because they are made of large molecules

Due to the strong ionic bonds that require a lot of energy to break

Due to the presence of free electrons

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Under what conditions can ionic compounds conduct electricity?

When they are in powdered form

When they are in gaseous form

When they are melted or dissolved in water

When they are in solid form

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the formula for sodium chloride?

Na2Cl2

NaCl2

Na2Cl

NaCl

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many chloride ions are needed to balance one magnesium ion in magnesium chloride?

One

Two

Three

Four

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