18 results found

Search Results for: boiling point

Boiling point elevation

Boiling point elevation this is the phenomenon of increasing the temperature at which a liquid boils by dissolving another... Read More

Boiling point

Boiling point this is the temperature at which the vapor pressure of a given liquid reaches atmospheric pressure (and thus... Read More

Boiling

Boiling Heated to the point of bubbling; heaving with bubbles; in tumultuous agitation, as boiling liquid; surging;... Read More

Boil

Boil 1. To heat to the boiling point, or so as to cause ebullition; as, to boil water. 2. To form, or separate, by boiling... Read More

Steam

steam 1. To emit steam or vapor. My brother's ghost hangs hovering there, O'er his warm blood, that steams into the air.... Read More

Nitrogen

Definition noun plural: nitrogens ni·tro·gen, ˈnɐɪtʰɹədʒən (biochemistry) A colorless, odorless, gaseous... Read More

Filtration

Filtration Definition What is filtration? Filtration is separating a solid from a fluid through a porous material that... Read More

Oxygen

Oxygen Definition In biochemistry, oxygen is the colorless, odorless, gaseous element represented by the symbol "O", with... Read More

Hydrogen

Hydrogen is one of the chemical elements found in nature. A chemical element refers to the pure substance of one type of... Read More

Polyunsaturated fatty acid

Definition noun, plural: polyunsaturated fatty acids Any of a group of unsaturated fatty acids characterized by having more... Read More

Activity

Activity 1. The state of being active, the ability to produce some effect, the extent of some function or action. 2.... Read More

Glycerol

Definition noun glyc•er•ol, ˈglɪs əˌrɔl A sugar alcohol made up of two polyols derived from saponification of... Read More

Heating curve

Definition noun A plot of temperature versus time, showing the amount of energy a substance has absorbed with increasing... Read More

Homologous

Homologous Definition What is homologous? In general science, the word “homologous” is used to show a degree of... Read More

Cohesion

Cohesion Definition What is cohesion? Cohesion, in science definition, refers to the state of cohering or sticking together... Read More

Hydrogen bond

Definition noun plural: hydrogen bonds A type of chemical bond that is formed when the slightly positive hydrogen atom of... Read More

Covalent bond

Covalent Bond Definition What is a covalent bond? In chemistry and other fundamental science fields, a covalent bond is... Read More

Water

Water Definition (1) (biochemistry) A chemical substance, with chemical formula H2O, that is a clear, colorless, odorless,... Read More