Term
|
Definition
| Hydrogen bond is a attraction between a hydrogen atom and a oxygen atom |
|
|
Term
|
Definition
| Cohesion is an attraction between molecules of the same substance |
|
|
Term
|
Definition
| Adhesion is an attraction molecules of diffferent substances |
|
|
Term
|
Definition
| Mixture is a material composed of two or more elements or compounds that physically mixed together |
|
|
Term
|
Definition
| Solution is when ions gradually become dispersed in water, forming a type of mixture |
|
|
Term
|
Definition
| Solute is the substance that is dissolved |
|
|
Term
|
Definition
| Solvent is the substance in which the solute dissolves |
|
|
Term
|
Definition
| Suspensions are the water and nondissolved material of mixtures |
|
|
Term
|
Definition
| ph scale is a measurement system |
|
|
Term
|
Definition
| Acid is any compound that form H+ ions in solution |
|
|
Term
|
Definition
| Base is a compound that produces hydroxide ions in solution |
|
|
Term
|
Definition
| Buffers are weak acids or bases that can react with strong acids or bases to prevent sharp, sudden changes in pH |
|
|
