Read More 3 minute read SScienceDifferentiate between Lanthanoids and Actinoids Ankita Singh08/02/2025 Lanthanoids and Actinoids are two series of elements in the periodic table. Lanthanoids (elements 57-71) belong to the… Read More
Read More 2 minute read SScienceHow does Magnesium React with Water? Harshita08/02/2025 Answer: Magnesium is a reactive metal, but its reaction with water depends on the temperature and form of… Read More
Read More 2 minute read SScienceState the Laws of Reflection of Light Harshita07/02/2025 Answer: Light is an essential phenomenon that helps us see the world around us. When light rays hit… Read More
Read More 2 minute read SScienceName the Largest and the Smallest Cell in the Human Body Ankita Mishra07/02/2025 Answer: The largest cell in the human body is the female egg cell (ovum), and the smallest cell… Read More
Read More 2 minute read SScienceWhy is Calcium Sulphate Hemihydrate called Plaster of Paris? Ankita Singh07/02/2025 Calcium Sulphate Hemihydrate is called Plaster of Paris because it is derived by heating gypsum (calcium sulfate dihydrate)… Read More
Read More 2 minute read SScienceDefine Hypogynous, Perigynous and Epigynous Flowers Ankita Singh07/02/2025 Flowers are classified as hypogynous, perigynous, or epigynous based on the position of the ovary in relation to… Read More
Read More 2 minute read SScienceDefine (i) Principal Focus of a Concave Mirror, and (ii) Focal Length of a Concave Mirror. Draw a Diagram to Represent the Action of a Concave Mirror on a Beam of Parallel Light Rays. Harshita07/02/2025 Question: Define (i) Principal Focus of a Concave Mirror, and (ii) Focal Length of a Concave Mirror. Draw… Read More
Read More 2 minute read SScienceHow Would You Calculate the Molar Mass of Water (H₂O)? Ankita Singh07/02/2025 To calculate the molar mass of water (H₂O), just add up the atomic masses of hydrogen and oxygen.… Read More
Read More 2 minute read SScienceWhat is Biodiversity? Why is Biodiversity Important for Human Lives? Harshita06/02/2025 Answer: Biodiversity refers to the variety of life on Earth, including plants, animals, microorganisms, and ecosystems. It encompasses… Read More
Read More 2 minute read SScience5 Differences between N-type and P-type Semiconductors Ankita Singh06/02/2025 The common 5 differences between N-type and P-type semiconductors are defined on the basis of charge carriers, doping… Read More