Water Properties

bond created by the weak attraction of a slightly positive hydrogen atom to a slightly negative portion of another molecule

• polar molecule
• solution
• adhesion
• hydrogen bond

Tags

NGSS.HS-PS1-3

tendency of molecules of the same kind to stick to one another

• cohesion
• adhesion
• solution
• polar molecule

molecule in which opposite ends have opposite electric charges

• cohesion
• polar molecule
• hydrogen bond
• solution

measure of the average energy of random motion of particles in a substance

• solution
• cohesion
• solvent
• temperature

Tags

NGSS.HS-PS1-5

NGSS.HS-PS3-2

uniform mixture of two or more substances

• solvent
• acid
• solution
• base

substance in a solution that dissolves the other substance and is present in the greater amount

• solvent
• solute
• solution
• acid

substance in a solution that is dissolved and is present in a lesser amount

• base
• solution
• solvent
• solute

Tags

NGSS.HS-PS1-5

compound that donates H+ ions to an aqueous solution and measures less than 7 on the pH scale

• solute
• base
• acid
• solvent

compound that removes H+ ions from an aqueous solution and that measures more than 7 on the pH scale

• base
• acid
• solute
• solvent

carbon-based molecule

• inorganic molecule
• solution
• organic molecule 
• hydrocarbon

Tags

NGSS.HS-LS1-6