A chemical reaction occurs but this is a physical change since it can't be reversed.
The TNT is not TNT after exploding. It is a chemical change.
Chemical.
An explosion is an example of a chemical change because the arrangement of the atoms has been altered.
No, it is a chemical substance. The explosion is a violent chemical reaction.
Chemical property
chemical property
chemical property
An explosion is an example of a chemical change because the arrangement of the atoms has been altered.
Explosiveness (not oxploziveness!) is a property, not a change. But it is a chemical property.
TNT (the dynamite that caused the explosion) pop (the sound a small explosion might make)
No, it is a chemical substance. The explosion is a violent chemical reaction.
TNT(Trinitrotolune)
TNT? Explosion? Well, Explosion is a TM you can get from the game corner, and Voltorb is famous for exploding randomly, though it isn't catchable before the Elite Four.
A very big explosion.
water boils, it make sound. is that a chemical change??? P.S why use wikianswer?
Explosions may or may not represent a chemical change. A stick of TNT going off is a chemical explosion. A compressed gas cylinder with a failing weld that blows up while being filled is a mechanical explosion. In the case of a volcano, the cause of the explosion is mechanical. We take a page from physics to answer this question. It is a buildup of pressure caused by heating of the magma (which may include gases and water) that causes the violent release of energy that we observe.
It was made from a TNT explosion
A gigaton is a explosion that equalls to 1 BILLIONE tonz of tnt!
A chemical explosion is a very quickly chemical reaction.