Molucule Flashcards
(17 cards)
Molecule
2 or more atoms bonded together
Chemical bond
Connection between atoms
Chemical formula
The atoms(letters and numbers) that make up a molecule
Chemical structure
The specific way that atoms are arranged
Crystal
Structure of atoms or molecules in 3-D pattern
Polymer
Structure of molecules in a repeating chain pattern
Extended structure
A molecule whose atoms occur in a constant ratio and repeating pattern
Ratio
A quantity relationship between 2 things
Model
Representation of an object
Glucose fructose both have an atomic composure of C6 H12 06 but they are different molecules. What is the most likely the major difference between them?
Chemical structure
Two differences between crystals and polymer
Polymer is a repeating chain pattern of two or more elements crystals are in a 3-D model one or more elements making up a crystal
C3 H4 has how many elements and atoms
Two elements and seven atoms
What is an element
An element is pure substance made up of molecules that are the same kind of atom
What is an atom
An atom is the smallest unit of matter and makes up a molecule
What is a molecule
A molecule is a thing that makes up an element, two or more atoms bonded together
Can you have two different crystals that are made of the same atom give an example how was it the same how
You cannot have two different crystals because one will have a different structure, structure, such as diamonds and graphite
When making a molecule, what do the beads and sticks represent
The bead represent the atoms in the sticks are the bonds
