Properties of H20

What causes liquid water to be more dense than solid because of.....

• Carbon bonds

• Hydrogen bonds

• Water bonds

• Hydrophilic bonds

True or False: water floats when it is a solid?

• True

• False

True or false: Surface tension is what helps water resist an external force. EX: bug walking on the surface of the water?

• True

• False

_________________ is when water sticks to OTHER surfaces as opposed to itself

• Cohesion

• Brohesion

• Adhesion

• Hydrofusion

_____________ is when water sticks to itself but on opposite ends, i.e. positive loves negative

• Cohesion

• Brohesion

• Adhesion

• Hydrofusion

Water acts as a _______________.

• Solution

• Solvent

• Solute

• Salutatorian

Tags

NGSS.MS-ESS2-4

If I add food coloring to a glass of water, the food coloring is acting as the _____________.

• Solute

• Solution

• Solvent

• Salutatorian

Tags

NGSS.MS-PS1-2

If I add food coloring to a glass of water, the water is acting as the _____________.

• Solute

• Solvent

• Solution

• Salutatorian

If I add food coloring to a glass of water, the food coloring + water mixture is an example of a _____________.

• Solute

• Solvent

• Salutatorian

• Solution

Water is composed of what two elements?

• Hydrogen and carbon

• Carbon and oxygen

• Oxygen and Zinc

• Hydrogen and Oxygen

Tags

NGSS.MS-PS1-1