Building Blocks Of Matter Flashcards

1
Q

Molecular structure model

A

Visual representation of atom arrangement

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is a Lewis structure?

A

Diagram showing electron distribution in a molecule.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is a 3D molecular model?

A

Shows a three-dimensional arrangement of atoms

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Structural and Molecular formulas

A

Structural formulas show atom connectivity, molecular formulas show the number of each atom.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is bond angles?

A

They affect molecular shapes and reactivity (e.g., tetrahedral shape of methane)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly