Iron has nothing to do with it.
A planet cannot explode - unless something massive hits it.
no
Never.
iron
Because of quantum mechanics, anything is possible. However, it is very, very, VERY unlikely that any planet will explode.
Never. Period.
A planet cannot explode on it's own. A star would experience very little changes if a planet did explode, even one as large as Jupiter.
Mercury
Mars. The soil of this planet is rich in iron oxide, which gives the planet a characteristic color. >:)
If a dwarf star crashed into a planet,the planet would likely explode.
No.
The is no known planet composed primarily of Iron Oxide.
Mars is the planet known for having iron in its soil, which gives it a reddish appearance. The iron oxide, or rust, present on Mars creates the planet's distinct red coloration.