CHEMICAL
REACTIONS
AND
EQUATIONS
Chemical
Reaction-
,When two or
more
substance
react with each
other to form a
new substance
,with different
properties.
For example
- Rusting of
iron, Digestion
of food.
, There are
the following
changes to
determine that
the chemical
reaction has
taken place:-
REACTIONS
AND
EQUATIONS
Chemical
Reaction-
,When two or
more
substance
react with each
other to form a
new substance
,with different
properties.
For example
- Rusting of
iron, Digestion
of food.
, There are
the following
changes to
determine that
the chemical
reaction has
taken place:-