Properties of Water Review

True or False: Life cannot exist without water.

• true

• false

What is the charge of Protons

• positive

• negative

• neutral

What is the charge of electrons

• positive

• negative

• neutral

What bond holds together a water molecule? This is when atoms share pairs of electrons to create a complete valence shell.

• ionic bond

• covalent bond

• hydrogen bond

Within a water molecule, the oxygen has a stronger pull on the electron, therefore the oxygen becomes...

• partially positive

• neutral

• partially negative

What unique property of water allows water to stick to water

• cohesion

• adhesion

• surface tension

• density

What unique property of water allows water to stick to other things

• cohesion

• adhesion

• surface tension

• density

This unique property of water allows you to float a paper clip on top of water

• density

• adhesion

• specific heat

• surface tension

Water can dissolve many different polar and ionic substances because it is the

• Universal Solvent

• Universal Solute

• Mixture

• Compoud

How closely packed molecules are determined its'

• specific heat

• tension

• density

• cohesion