Masulong na Bokabularyo para sa TOEFL - Physics at Chemistry

a space that is utterly empty of all matter

bakanteng espasyo, lubos na bakante

(chemistry) to merge or be merged by a chemical bond

magsanib, magbond

the different elements that form something or the arrangement of these elements

komposisyon, pagkakaayos

to heat a liquid and turn it into gas then cool it and make it liquid again in order to purify it

painitin, linisin

to press two things together or be pressed together to become smaller

pigilin, siksikin

(physics) an invisible substance that makes up most of the universe's mass, detectable only through its gravitational effects

madilim na bagay, madilim na materya

(physics) matter consisting of elementary particles that are the antiparticles of those of regular matter

antimatter

(chemistry) a substance that causes a chemical reaction to happen at a faster rate without undergoing any chemical change itself

katalista, kimikal na katalista

to increase the velocity of something

pabilisin, dagdagin

any substance with a pH of more than seven that neutralizes acids creating salt and water

alkali, batayang alkali

a liquid that is capable of dissolving another substance

solvent

a gas with a strong smell that dissolves in water to give a strongly alkaline solution

ammonia

a hard black substance consisting of an amorphous form of carbon which is made by slowly burning wood and is used as fuel or for drawing

uling, uling na kahoy

having an electric charge

sising, may kuryente

a substance that permits electricity to pass through or along it

konduktor, mga materyal na konduktor

a substance of small size and equal sides, formed naturally when turns to solid

Kristal, Kristal na forma

a particle with a net electric charge due to loss or gain of one or more electrons

ion

referring to the combined interaction of electric and magnetic fields, often associated with waves or radiation

elektromagnetiko

the process or action of splitting a nucleus into two or more parts resulting in the release of a significant amount of energy

nuklear fission, paghahati ng nucleus

(physics) the reaction in which two nuclei join together and produce energy

nuklear na pagsasanib, pagsasanib ng nukleyus

to become gas or vapor from liquid

mag-evaporate, pumito

a light silver-gray metal used primarily for making cooking equipment and aircraft parts

aluminyo, aluminyo (sa Filipino)

a combination of two or more metals, creating a metal that is usually stronger or more resistant

haluang metal

a metallic chemical element that has a red-brown color, primarily used as a conductor in wiring

tanso

(physics) possessing the attribute of attracting metal objects such as iron or steel

pang-akit

the resistance that two surfaces moving on each other encounter

alitan, dikit

the gradual destruction of materials by chemical reaction, usually of metals

korozyon, pagguho

(physics) the property of matter that gives it weight in a gravitational field and is a measure of its inertia

masa, masa (pisika)

(physics) the degree to which a substance is compacted, measured by dividing its mass by its volume

densidad

the speed at which something moves in a specific direction

bilis, bilis na direksyon

a heavy soft metal, used in making bullets, in plumbing and roofing, especially in the past

lead, mabigat na metal

a soft, black, and highly conductive material made up of carbon atoms that is commonly used in pencils and as a lubricant

grapito, grapito (sa lapis)

a heavy silver-colored and poisonous metal that has a liquid state in the ordinary temperature

merkuryo

a chemical element and a silver-white metal used in making alloys

nikel

a gas with nearly no electrical charge that exists in the sun and other stars

plasma

a heavy radioactive metallic element used in producing nuclear energy

uranyo

containing or relating to a dangerous form of energy produced by nuclear reactions

radioaktibo, radioaktibo

related to heat or temperature, including how heat moves, how materials expand with temperature changes, and the energy stored in heat

thermal, init

remaining still, with no change in position

statiko, hindi gumagalaw

produced artificially, typically based on its natural version

sintetik, artipisyal