Molecules and Extended Structures

Molecules and Extended Structures

Assessment

Flashcard

Science

6th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a molecule?

Back

A molecule is a group of two or more atoms bonded together.

2.

FLASHCARD QUESTION

Front

What is a polymer?

Back

A polymer is a large molecule made up of repeating structural units (monomers) connected by covalent chemical bonds.

3.

FLASHCARD QUESTION

Front

What is polyvinyl chloride (PVC)?

Back

PVC is a synthetic polymer used in various applications, including water pipes.

4.

FLASHCARD QUESTION

Front

What is sodium chloride?

Back

Sodium chloride is a compound made of sodium and chlorine atoms, commonly known as table salt.

5.

FLASHCARD QUESTION

Front

What is a compound?

Back

A compound is a pure substance formed when two or more different elements are chemically bonded together.

6.

FLASHCARD QUESTION

Front

What is a chemical bond?

Back

A chemical bond is the attractive force that holds two or more atoms together.

7.

FLASHCARD QUESTION

Front

What is a pure substance?

Back

A pure substance is a sample of matter that has specific and consistent physical and chemical properties.

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