Chemistry
Water
Biological Molecules
100

The value determined by adding the protons and neutrons in an element or compound. 

What is the mass?

100

Cohesion and adhesion.

What properties of water make water's surface tension so high? 

100

4 bonds

How many bonds is carbon capable of forming?

200

The space in which you would likely find electrons around an atom.

What is an electron cloud?

200

Hydrophilic

What is it called when matter likes interacting with water?

200

When two compounds have the same molecular formula but different structures or structural shapes.

What is an isomer? 

300

The weakest bond in a system.

What is a Hydrogen Bond? 

300

Polarity

What makes water such a good solvent? 

300

Cellulose

What structural molecule is found in plant cells and not animal cells? 

400

When rates of a chemical reaction going forwards and backwards are the same.

What is equilibrium? 

400

High Specific Heat Capacity

What makes water so good at regulating temperature? 

400

A sugar with one ring.

What is a monosaccharide? 

500
A solution which resists changes to pH.

What is a buffer?

500

Molecular shape and hydrogen bonds repelling one another.

Why does ice float? 

500

--NH2

What is the chemical formula for an amine functional group?