U A Academy

1 year ago | [YT] | 9

U A Academy

3 July hamster Kombat Combo Cards

1 year ago | [YT] | 4

U A Academy

Did You Know?
Process of Electrolysis is used to separate metals from their ores.
Electrolysis is the process of using electricity to split water into hydrogen and oxygen. This reaction takes place in a unit called an electrolyzer.
#electrolysis #electrolysisworks #chemistry #chemist #science #knowledge #uaacademy #uaacademy095 #metals #pur

2 years ago | [YT] | 6

U A Academy

What are the Properties of Quantum Dots?
The emission wavelengths of QDs span from the ultraviolet (UV) to the infrared (IR). Other properties of QDs include high quantum yield, high phot stability, and high molar extinction coefficients. Their emissions are also relatively narrow and symmetrical at specific wavelengths.
#uaacademy095 #uaacademy #quantumdots #properties #quantum #chemistry #science

2 years ago | [YT] | 3

U A Academy

Did You Know?
Carbon dioxide is a greenhouse gas that contributes to global warming.
Carbon dioxide is Earth's most important greenhouse gas: a gas that absorbs and radiates heat. Unlike oxygen or nitrogen (which make up most of our atmosphere), greenhouse gases absorb heat radiating from the Earth's surface and re-release it in all directions—including back toward Earth's surface.
#uaacademy095 #uaacademy #CO2 #carbondioxide #science #chemist #chemistry #knowledge #education #greenhouse #globalwarming #trends #gas #didyouknow #earth #temperature #heat #radiations

2 years ago | [YT] | 5

U A Academy

Did You Know?
Distillation:
The action of purifying a liquid by a process of heating and cooling.
The process of Distillation is used to purify the water and alcohol.
Distillation is the process of separating components of a mixture based on different boiling points. Examples of uses of distillation include purification of alcohol, desalination, crude oil refining, and making liquefied gases from air. Humans have been using distillation since at least 3000 BC in the Indus valley.
#Distillation #facts #education #distillations #purification #process #alcohol #water #chemist #chemistry #uaacademy #uaacademy095 #Didyouknow #didyouknowfacts #definition #science #pure #water #evaporation #mixture #desalination #refining #humans #indusValley

2 years ago | [YT] | 5

U A Academy

Did You Know?
Oxygen is essential for human life and is the most abundant element in Earth's Crust.
Oxygen is a chemical element with an atomic number of 8 (it has eight protons in its nucleus). Oxygen forms a molecule (O2) of two atoms which is a colorless gas at normal temperatures and pressures.
Living Organisms inhale Oxygen and Plants prepare Oxygen in Photosynthesis Process.
#Oxygen #element #inorganic #Chemistry #UAAcademy #uaacademy095 #science #Crust #earth #Humans #essential #inhalation

2 years ago | [YT] | 4

U A Academy

Did You Know?
Nitrogen is the most abundant gas in Earth's Atmosphere.
Nitrogen, or N, is a colorless, odorless element. Nitrogen is in the soil under our feet, in the water we drink, and in the air we breathe. In fact, nitrogen is the most abundant element in Earth's atmosphere: approximately 78% of the atmosphere is nitrogen.
#Nitrogen #Abundant #gas #Earth #soil #Atmosphere #N #nitrogengas #ammonia #environment #Didyoukow? #viralit #science #technology #knowledge #education #uaacademy #uaacademy095

2 years ago | [YT] | 3

U A Academy

Did You Know?
The Element Sulphur \ Sulfur is used to make gunpowder and other explosives. 💥
Gunpowder consists of sulfur and charcoal (fuels), mixed with potassium nitrate (an oxidiser – a type of chemical which a fuel requires in order to burn). The basic mixture was, in fact, originally discovered by eighth century Chinese alchemists.
#sulfur #explosives #gunpowder #sulphur #elements #inorganicchemistry #uaacademy #uaacademy095 #chinese #chemist #eighthcentury #discovery #charcoal #potassiumnitrate #Youtube

2 years ago | [YT] | 3

U A Academy

Gold is one of the most valuable and sought-after metals in the world.
#UAAcademy #DidYouKnow #Gold #valuable #Metal #precious #Youtubepost

2 years ago | [YT] | 6