Niyə Acı Bibər Yedikdən Sonra Su İçməməliyik?!
Bir çox yeməklərimizin əsasını təşkil edən acı bibəri sevməyən yoxdur. Acı bibəri yediyimiz zaman ağzımızda istilik və yanma hissi əmələ gəlir. Bu hisslərin səbəbini kimya...
July 12th- William Ramsay and Morris Travers discovered the element xenon on this day in 1898
The British chemists used a powerful machine that cooled and liquefied air to obtain krypton (Kr). They then repeatedly distilled the krypton until an even...
Fluoride or fluorine?
Are you confused about the difference between fluoride and fluorine or simply want to know what fluoride is? Here's the answer to this common chemistry...
July 11th-Dutch-American physicist Samuel Abraham Goudsmit was born on this day in 1902
He introduced the concept of electron spin along with George Eugene Uhlenbeck in 1925. This phenomenon explains many aspects of atomic behaviour that cannot be...
Why Does Alcohol Burn on a Cut or Wound?
If you've ever applied alcohol to a cut or other wound, you know it stings and burns. It doesn't matter which type of alcohol you...
July 10th – Dutch scientist Kamerlingh Onnes made liquid helium (He) on this day in 1908
He was the first to liquefy helium, using several precooling stages and the Hampson- Linde cycle based on the Joule-Thompson effect. This way he lowered...
July 9th – Amedeo Avogadro died on this day in 1856
Lorenzo Romano Amedeo Carlo Avogadro was an Italian scientist. His hypothesis – now known as Avogadro’s Law – states that equal volumes of gases at...
How to remove Super Glue?
Super Glue is a strong, fast-acting adhesive that sticks to just about anything almost instantly, so it's easy to accidentally stick together fingers or drip...
