Salt are mostly ionic compounds. A typical feature of ionic compounds is that the molecules form a network of ions called a crystal lattice. This network is formed due to electrostatic attraction of the ions. The positive ions get attracted to the negative ions surrounding it and vice versa. Thus, salt has a crystal like structure, which remains even if the salt has just evaporated.
In condensation heat is removed In evaporation heat is added
It is a physical change. Being changed from wet to dry.
No. Evaporation is a physical process.
The phenomenon is called evaporation.
Gasoline evaporation is a physical process.
The process of enlarging crystals by adding particles is called crystal growth. This technique is often used in material science and can be modified to control the size, shape, and properties of the crystals being formed.
Evaporation and Sublimation
A process of something being formed that is not from another thing that was alive at one point.
the hot air is being lifted or released into the air
The process of water being turned into water vapor by the sun is called evaporation.
A crystal being hit by a hammer is more likely to contain ionic bonds, as these bonds are formed between ions of opposite charges. Metallic bonds are found in metals, where electrons are shared and contribute to the overall structure and properties of the material.
Yes, crude oil is still being formed today through the natural process of organic material being buried and subjected to high pressure and heat over millions of years. However, this process occurs at a very slow rate, and the oil that is being formed may not be readily accessible for extraction.