The new substances formed in a chemical reaction are called____.
The new substances formed in a chemical reaction are called products.
For example- The reaction of hydrogen (H2) and oxygen (O2) under certain conditions produce water ( H2O) as the product.
H2+O2→H2O
The new substances formed due to chemical reaction are called ___________.
The new substance form in a chemical reaction:
(i)____________is always taken in or given out.If it is given out then heat or (ii)____________may be produced during chemical change.A chemical reaction involves the change of substances called (iii)____________ to a new a new substance called (iv)____________.This chemical change occurs as the atoms in the reaction undergo (v)____________.