Some Basic Concepts of Chemistry

Nuclear processes are accompanied by energy changes, just as chemical reactions. Nuclear processes, on the other hand, have huge energy shifts compared to even the most energetic chemical reactions. In reality, the energy changes in a common nuclear reaction are large enough to cause a quantifiable mass change. The link between energy and mass in […]

The study of the relationships between system properties that are measurable at the large scale (macroscopic), such as volume and elastic moduli, is defined as thermodynamics by the American Chemical Society. Temperature, pressure, and specific heat are examples of large-scale (macroscopic) properties. As a result, thermodynamics is regarded as a subfield of classical physics.  What

The molecules in a gas must be pushed closer together to liquefy it. This can be performed by lowering the temperature and increasing the pressure. When you increase the pressure on a gas, the molecules come closer and closer until they unite to form liquids at a certain pressure. When a gas’s temperature is reduced,

It doesn’t matter how small or huge a particle of matter is; every particle of matter has some quantity of mass connected with it. The atomic mass of a particle is the amount of mass it contains. In accordance with the international agreement, this is often stated in terms of a unified atomic mass unit

Moseley gave the hypothesis that the fashionable tabular array planned by Dmitri Mendeleev supported the quantity of protons within the nucleus of the associated atom. Moseley’s hypothesis supported the study of wavelengths of X-rays that were emitted by chemical components. It had been this hypothesis that ordered the inspiration for the number. Atomic number and

Introduction: After studying the concept of isotopes, let us look into what isobars are and understand the difference between isotopes and isobars, along with examples of isotopes and isobars. Since the 19th century, scientists have refined their methods to measure mass and weight. By mass, we mean the amount of matter something has; by weight,

It is critical to understand the properties of the materials we use and manipulate. It is critical to determine whether or not a substance is an electrical conductor. You can’t build wire and cables to transmit electricity otherwise. You must determine whether anything is combustible or combustion supporter. You must know whether something is water

Empirical formula : To define the formula of empirical, we can say that the empirical formula of a compound is a ratio of atoms present in a molecule (or ion). An empirical formula is a simple whole-number ratio of the number of atoms of each type. If this equation is not a whole number it

Introduction Due to the large number of elements and chemicals existing in our environment, we have an excellent opportunity to learn about their qualities. It is necessary to investigate the many qualities of such stuff because this will make it easier to comprehend the nature and activity of these substances in the future. The determination

Ores are a mixture of minerals and various other particles that need to be processed to extract minerals in their pure form. Also known as enrichment, the concentration of ores is the method of removing impurities and other unwanted particles from the ore. The removal method of the gangue particles or the unwanted particles depends