3.8 Meters converts to 380 Centimeters.
4 In the open chain, 5 in the cyclic. Just like glucose.
Explanation:
when an iron bar rust is an example of a chemical change in which a new substance is formed and the change is not easily reversible.for iron to rust moisture and air must be present.while when a substance freezes,it can be easily reversed through melting and no new substance is formed.this change is termed a physical change.
The temperature is gonna be
