Chemical Compound With Formula
Common Name of Chemical Compound and formula “Chemical compound with formula” is written about the common name and formula of chemical compounds. If you analyse previous years’ question papers of …
Chemistry
ATOMIC STRUCTURE NOTES FOR RRB AND SSC EXAMS
What is Atomic Structure ? John Dalton, in the early nineteenth century gave his atomic theory. This theory has undergoes several changes owing to new discoveries. According to the modern …
Matter, its State and Compounds
पदार्थ एंव उसकी अवस्थाएँ(Matter and its state) Plasma, image source: wikipedia पदार्थ (Matter):- जब हम अपने चारों तरफ देखते है तो हमे विभिन्न प्रकार की वस्तुएँ दिखाई देती है जिनका …
Ores Of Some Important Metals and their Composition
Ores of Some Important Metals In this article we will learn about some important Metals and Ores and composition of Ores. Common ores of the elements like Sodium, Aluminium, potassium, …