You might not realize it, but evaporation plays a big role in your daily life. When you take a shower, the water on your skin evaporates, cooling you down. When you sweat, the water in your sweat evaporates, helping to regulate your body temperature. And when you look out over a lake on a hot …
[Solved]- Is Evaporation Endothermic or Exothermic Read More »
Combustion is an exothermic process in which heat/energy is given out. The combustion process takes place with the help of oxygen a substance that reacts with the oxygen and gives off energy. The substance which takes part in the combustion reaction is called fuel. This fuel maybe is in the form of solid, liquid, or …
[Solved]- Is Combustion Endothermic or Exothermic Read More »
The sublimation process is basically an endothermic process in which particles of the solid substance on absorbing heat directly turns into gaseous (Vapours) forms. Whereas, the change of vapours into a solid on cooling is exothermic and known as the deposition or desublimation process. Most of the solid substance on heating at first turns into …
[Solved]- Sublimation and Deposition- Endothermic or Exothermic Read More »
Matter transforms from one state to another in various ways. In science, all possible changes can be classified into two broad categories. 1. Physical change 2. Chemical change. We all know that physical changes are those changes that do not change their composition and no new product is formed. Whereas chemical changes are those changes …
Carbon monoxide is a colorless, odorless gas that is produced when carbon-based fuels are burned. Carbon monoxide is a gas that is produced when carbon-based fuels are burned. It is found in car exhaust fumes, as well as in the fumes from burning wood, charcoal, or other materials. when carbon-containing materials are burned, materials are …
At its most basic, matter is anything that has mass and occupies space. This includes everything in the universe, from the smallest particles to the largest stars. Matter can exist in a variety of states, including gas, liquid, and solid. The state of matter depends on the type of atoms that make up the matter …
We all know that matter is anything that has mass and occupies space. All matter is made up of atoms, which are the smallest particles of an element that have the chemical properties of that element. Atoms are held together by forces called bonds, which can be either ionic or covalent (chemical). The type of …
AlCl3 reflects both bond properties. Anhydrous aluminum chloride has covalent bond characteristics whereas aqueous aluminum chloride is an ionic bond. There is a lot of confusion about whether AlCl3 is an ionic or a covalent bond. At the end of this article, this would no longer be a problem. I will explain everything under what condition …
Aluminum Chloride (AlCl3) Ionic or Covalent Bond Read More »
Methane is one of the greenhouse gases and a primary constituent of natural gas. It absorbs outgoing heat radiation from the earth and thus contributes to the greenhouse effect. This is the reason so considered a greenhouse gas. Methane remains in the atmosphere for approximately 10 years. It is twenty times more effective in trapping …
Salt is a mineral that is composed of sodium and chlorine. It has many uses, including as a food additive and in the production of soaps and detergents. In addition, salt is also used to produce table salt and sodium chloride. In this article, we’ll cover NaCl As An Electrolyte NaCl Dissociates In Water Crystal Lattice …
