Aqib

States of matter describe the physical forms in which substances exist. The main states are solid, liquid, gas, and plasma, each with unique properties based on particle arrangement and energy levels. Understanding states of matter is essential in science and daily life. From water changing forms to gases in the air, these concepts explain natural

Chemistry is the study of matter and how it changes. It helps us understand things like why metal rusts or how medicine works. People call Chemistry the “central science” because it links to other subjects like physics, biology, and earth science. Scientists use Chemistry to make new materials, better medicine, and new ways to get

Electron configuration shows how electrons arrange themselves in an atom. It helps explain chemical properties, reactivity, and periodic table trends. Elements with full outer shells are stable, while others react to achieve stability. This concept helps predict how elements bond and form compounds. Understanding electron configuration is key to learning how atoms behave in chemistry

Want to learn what makes up fuels and plastics? Start with understanding hydrocarbons. These are organic compounds made of carbon and hydrogen. They form the base of many things like fuel, plastic, and chemicals. Now let’s look at the three main types of hydrocarbons. These are alkanes, alkenes, and alkynes, based on how their carbon

Every atom forms the building blocks of all matter, making atomic structure one of the most fundamental concepts in Chemistry. The periodic table organises all chemical elements based on their atomic number and mass number, allowing scientists to predict chemical properties and reactions. The atomic structure of an element determines how it behaves in chemical

Acids, bases, and salts are essential substances in chemistry, influencing many aspects of day-to-day life. From the sour taste of citrus fruits like lemons and oranges to the bitter taste of household cleaners, these compounds play a key role in science, industry, and even cooking. In chemistry, an acid is defined as a substance that