Introduction Hydrocarbon butane has the chemical formula 𝐶4𝐻10. At room temperature, it exists in a gaseous state and is an alkane. Edward Frankland, a British chemist, was discovered in 1849. Although Edmund Ronalds, an English industrial chemist, noted its numerous qualities. He discovered butane in oil products and researched its ... Read More

Introduction $\mathrm{CaCO_{3}}$ is found within oyster shells. It’s found in naturally occurring forms such as aragonite, vaterite, & calcite, & industrial forms such as limestone, marble, chalk, & travertine, & oyster shells. It's an active component in agricultural lime, which is formed when calcium ions combine with carbonate ions in ... Read More

Introduction Calcium would be a necessary element for all living organisms. Calcium sulphate found natively in limestones. Calcium sulphate seems to be an inorganic substance made up of $\mathrm{CaSO_{4}}$ as well as related hydrates. It is now utilized as a desiccant in form of λ-anhydrite. One distinct hydrate is known ... Read More

Introduction Acidic and basic compounds are always fascinating things for scientists at that time. The colour change experiment using litmus paper is commonly used for the identification of the strength of acid and bases. But it does not give proper data on the acidity and basicity of chemical compounds. The ... Read More

Introduction Carbohydrates seem to be a type of naturally occurring carbonyl molecule containing many — 𝑂𝐻 groups. This might also include their derivative products, which also lead to the synthesis of certain compounds when hydrolyzed. Sugars include carbohydrates with a sweet taste that could be water-soluble. Carbohydrates constitute abundant substances ... Read More

Introduction As Friedrich Wohler demonstrated in the early 1800s, organic chemicals can be synthesised in a laboratory from minerals and other non-organic materials. The first organic compound synthesized is urea. Organic chemistry was once assumed to be limited to the study of molecules formed as part of the natural processes ... Read More

Introduction The quantity of energy released or absorbed when a neutral isolated gaseous atom absorbs an $\mathrm{e^{-}}$ to create a negatively charged anion is described as electron gain enthalpy. When the $\mathrm{e^{-}}$ joins with the isolated gaseous atom, energy can be produced or absorbed, depending on whether the process is ... Read More

Introduction A chord is a line segment connecting any two points located on the circumference of the circle . The circle is a well-known two-dimensional shape used in Euclidean geometry. It has various components, including chord, radius, diameter, etc. In this tutorial, we will discuss the definition, formulae, and some ... Read More

Introduction Completing the square is an algebraic technique for writing a quadratic expression that contains the perfect square . The Quadratic Formula is the most basic method for determining the roots of a quadratic equation. Certain quadratic equations cannot be easily factorised, and in these cases, we can use this ... Read More

Introduction A cone has a curved surface at the bottom; therefore, it contains two surface areas that are total surface area is the total surface area covered by the cone, whereas the curved surface the area consists of the surface area covered by the curved surface, which is the surface ... Read More