Amwoga Khalwale
Learn the differences between cellular respiration and photosynthesis. The basis of comparison include: Description, Place of Occurrence, Main Purpose, By-Products, Electron Transport Chain, Stages and so on. Key Difference Description Photosynthesis is a chemical process that takes place in the presence of light, light energy from the sun is used to produce ATP (energy) and … Read more
What is Carnot Cycle? The Carnot cycle was first proposed by a French engineer in 1824 and was expanded upon by others in 1830s and 1840s. It is an ideal cycle in which, the working medium receives the heat energy from the high temperatures and rejects the heat at the lower temperature. This cycle laid … Read more
Calcium hypochlorite also referred to as Calcium oxychloride is an inorganic compound with formula Ca(ClO)₂. It is a white solid, although commercial samples appear yellow. Despite being quite stable at room temperatures, calcium hypochlorite slowly decomposes in moist environments, giving it a characteristic strong smell of chlorine. This compound is relatively stable as a solid … Read more
Seaborgium (Sg) is a synthetic chemical element with the atomic number 106. It was first synthesized in 1974 by a team of scientists led by Albert Ghiorso at the Lawrence Berkeley National Laboratory in California, USA. Seaborgium was named in honor of Glenn T. Seaborg, an American chemist who was one of the principal discoverers … Read more
Metals are chemical elements with general characteristics and similar physical and chemical properties under normal conditions. Examples include aluminum, copper, iron, lead, silver, platinum, uranium and zinc. Metals can further be divided into the following groups: Alkali metals Alkaline Earth Metals Other metals Rare Earth Elements Non–metals are chemical elements that mostly lack the basic … Read more
Ununoctium, now known as Oganesson (Og), eka-radon or element 118 is a synthetic or transactinide chemical element with symbol Uuo and atomic number 118. It was first synthesized in 2002 by a joint team of Russian and American scientists at the Joint Institute for Nuclear Research (JINR) in Dubna, Russia, and the Lawrence Livermore National Laboratory … Read more
Sodium bisulfate, also known as sodium hydrogen sulfate, is the sodium salt of the bisulfate anion, with the molecular formula NaHSO₄. It is an acid salt formed by partial neutralization of sulfuric acid by an equivalent of sodium base, typically in the form of either sodium hydroxide or sodium chloride. It is a dry acid … Read more
Luminous Objects/Bodies Luminous objects, also known as luminous bodies, are entities that emit their own light. This light can be generated through various mechanisms, including chemical reactions, thermal radiation, or nuclear processes. Key takeaways The sun, an example of a luminous object Non-luminous Objects/Bodies Non-luminous objects or bodies are entities that do not emit their … Read more
The terms, epidemic, endemic and pandemic may sound extremely confusing in case you are hearing them for the first time. These terms are generally used to describe the level of spread of a certain disease or infection. While the terms may suggest that there is a specific threshold by which a disease or infection is … Read more
Advertising is the attempt to influence the buying behavior of customers or clients with a persuasive selling message about products and/or services. In other words, advertising is a form of marketing that is used to create awareness about a product or service. It is usually done through paid media, such as television, radio, print, social media … Read more