Molocules

Question 1

2 or more atoms held together with a chemical bond

Answer 1

Molocule

Question 2

Connection between atoms

Answer 2

Chemical bond

Question 3

Representation of an object

Answer 3

Model

Question 4

Type of atoms that make up a molecule + the specific quantities

Answer 4

Atomic composition

Question 5

The specific way the atoms are arranged in a molecule

Answer 5

Chemical structure

Question 6

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

Answer 6

Extended structure

Question 7

Structure of atoms or molecules in a 3D pattern quartz, snowflake, sugar, salt

Answer 7

Crystal

Question 8

Structure of molecules in a repeating chain pattern

Answer 8

Polymer

Question 9

List 2 differences between crystals and polymers. Hint: one is shape and one is composition.

Answer 9

The structure

Question 10

List 2 differences between crystals and polymers. Hint: one is shape and one is composition.

Answer 10

Crystals are 3D, while polymers are in a repeating chain pattern. And crystals can be made of molecules AND atoms, but polymers can only be made of molecules.

Question 11

What is an element

Answer 11

Any square on the periodic table

Question 12

What is an atom

Answer 12

The smallest part of an element

Question 13

What is a molecule

Answer 13

Is 2 or more atoms held together with a chemical bond

Question 14

When making molecule models, what do the beads represent? The sticks?

Answer 14

Sticks: chemical bonds beads: atoms

Question 15

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

Answer 15

Yes because graphite and diamonds are both made of carbon

Question 16

C3H4 has how many elements? Atoms?

Answer 16

It has 2 elements and 7 atoms