gaz inert

gaz inert

Inert gases are those, including helium and neon, that are not normally chemically reactive. The inert gases argon and krypton are often used in sealed double glazing units because they don't conduct heat as well as air, so they provide better insulation.

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เพิ่มภาพ

ส่วนหนึ่งของคำพูด: noun
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Blossary:
อุตสาหกรรม/ขอบเขต: Natural environment
Category: Climate change
Company: BBC
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gaz

Chemistry; General chemistry

Matter in a form that has low density, is easily compressible and expandable, and expands spontaneously when placed in a larger container. Molecules in a gas move freely and are ...

gaz

Geography; Physical geography

A state of matter where molecules are free to move in any direction they like. The state of matter where the substance completely fills any container that it occupies.

gaze inerte

Chemistry; General chemistry

Cilido prej elementeve te Grupit 18, i cili perfshin heliumin, neonin, argonin, kriptonin, ksenonin, radonin, dhe elementin 118. Keta elemente quhen "inerte" apo "te fisme" sepse ...

gaz natyror

Geography; Physical geography

Hydrocarbon based gas, mainly composed of methane, commonly found in the pores of sedimentary rocks of marine origin.

gaz natyror

Energy; Natural gas

See GAS, NATURAL.

ngrohje globale

Natural environment; Climate change

Global warming refers to the increase in the earth's surface (or near-surface) temperature in recent decades due to higher levels of greenhouse gases, and the projected worsening ...

hibrid

Natural environment; Climate change

A hybrid car is one that has both a petrol engine and an electric motor and switches between them according to the driving conditions. It is different from a dual-fuel vehicle, ...

hidrokarbon

Natural environment; Climate change

Hydrocarbons are compounds made up of hydrogen and carbon only. All fossil fuels - such as coal, oil and gas - are hydrocarbons, until they are burnt when they mix with oxygen, ...

mërkur

Natural environment; Climate change

Mercury (chemical symbol Hg) is a metal that is liquid at standard temperature and pressure. It is used in the manufacture of low-energy lightbulbs (CFLs and other fluorescent ...

metan

Natural environment; Climate change

Methane is a hydrocarbon, the main component of natural gas and among the six greenhouse gases to be curbed under the Kyoto protocol. As a greenhouse gas it is estimated to have a ...

zbutje

Natural environment; Climate change

Action that will reduce man-made climate change. This includes action to reduce greenhouse gas emissions or absorb greenhouse gases in the atmosphere.