Molecules

Question 1

2 or more atoms held together with a chemical bond

Answer 1

Molecules

Question 2

Connection between atoms

Answer 2

Chemical bond

Question 3

Representation of an object

Answer 3

Model

Question 4

The atoms that make up a molecule and their specific quantities

Answer 4

Atomic composition

Question 5

The specific way the atoms are arranged

Answer 5

Chemical structure

Question 6

A molecule whose atoms occur in a constant ratio and repeating pattern

Answer 6

Extended structure

Question 7

Structure of atoms or molecules in a 3d pattern

Answer 7

Crystal

Question 8

Structure of molecules with a repeating chain pattern.

Answer 8

Polymer

Question 9

Glucose and fructose both have an atomic composition of C6H12O6 but they are different molecules. What is most likely the major difference between them?

Answer 9

The most likely difference is the chemical structure

Question 10

List 2 differences between crystals and polymers?

Answer 10

1. Crystals are 3d 2. Polymer is a chain pattern

Question 11

What is an element?

Answer 11

One square on the periodic table

Question 12

What is an atom?

Answer 12

The smallest unit of an element

Question 13

What is a molecule?

Answer 13

2 or more atoms held together with a chemical bond

Question 14

When making molecule models, what do the beads and stick’s represent?

Answer 14

Beads- atoms sticks- chemical bonds

Question 15

Can you have 2 different crystals that are made of the same atom?

Answer 15

Yes

Question 16

C3H4 has how many element and atoms?

Answer 16

It has 2 elements and 7 atoms