volcanoes are a chemical change because when it hits land it dicinagrates every thing, or it burns
Chemical broooooooooooooooo niga
Chemical I think
Chemical change
chemical because the chloroplast have had the chlorophyll die off
Chemical change. References: Intro to Matter book.
Physical change: Water freezing into ice Chemical change: Water being broken down into hydrogen and hydroxide ions after the addition of a pure metal.
Burning is a chemical change.
chemical
It's a chemical change
it is a chemical change
its a chemical change
earthquakes and volcanoes change the worl by pollution for example car pollution, Factorys etc...
chemical change:)
It is a chemical change.
Chemical broooooooooooooooo niga
The explosion of nitroglycerin is a chemical change because new chemical compounds are formed through the rapid breakage and rearrangement of molecular bonds. This results in the release of energy in the form of heat, light, and sound, characteristic of a chemical reaction.
It is a chemical change.