What is the type of chemical bond in NaCl and `MgCl_2`.

State the types of chemical signals.

What are the types of chemical reactions in accordance with the nature and the number of the reactants and the products?

Answer the following questions in one word : What is the number of chemical bonds that an atom of an element forms called?

Explain the formation of chemical bond.

What are chemicsl bonds ?

What is a chemical reaction ?

What is Bio-geo-chemical cycle?

What is rust?Write the chemical formula .

Which types of chemical bonds are present between all atoms in a molecule of glucose?

What are the types of covalent bonds those link carbon atoms in Diamond and Graphite?