Notes and Study material for Exams
Non Metals As far as Elements are concerned, a nonmetal is simply an element that does not display the properties of a Metal. It is not defined by what it is, but by what it is not. It doesn’t look metallic, can’t be drawn into a wire or pounded into shape or bent, doesn’t conduct … Read more
The Invisible Shield: Composition of the Atmosphere and Its Vital Role The Earth’s atmosphere, a seemingly invisible blanket enveloping our planet, plays a crucial role in sustaining life. It acts as a protective shield, regulating temperature, filtering harmful radiation, and facilitating weather patterns. Understanding the composition of this vital layer is essential for comprehending its … Read more