Science

Boron (B) is a chemical element, semimetal of main Group 13 of the periodic table, essential to plant growth and of wide industrial application. It…

Soil is that the uppermost layer of Earth’s crust, formed by the continual weathering of mountains over thousands of years. It’s made from four basic…

Beryllium is a chemical element with the symbol Be and atomic number 4. It is a silvery-white metal. It is relatively soft and has a…

Lithium (Li) is a chemical element of Group 1 (Ia) in the periodic table, the alkali metal group, lightest of the solid elements. It is…

Meionite is the calcium-rich end member of the Scapolite series. It is a tectosilicate belonging to the scapolite group with the formula Ca4Al6Si6O24CO3. It is…

Helium (He) is a chemical element, inert gas of Group 18 (noble gases) of the periodic table. The noble gases are the elements in Group…

While working with the database we often need to delete data, sometimes to create more space, sometimes just remove all data to make the table…

Zinc Nitrate (Zn(NO3)2) is a colorless crystalline solid; it is highly deliquescent and is typically encountered as a hexahydrate Zn(NO3)2•6H2O. It is soluble in both…

Quantum Solid is any of a class of solids (such as that of helium) whose atoms or molecules undergo large zero-point motion even in the…

Hydrogen, H, is a highly flammable gas (H2)and the most common component of the universe. It is the chemical element with the symbol H and atomic…

Both Guidance and counseling help individual discover their potentialities and are often used synonymously. While in guidance the main target is created on being attentive…

Effective atomic number (EAN), a number that represents the total number of electrons surrounding the nucleus of a metal atom in a metal complex. The…