Possible indicators are:
- new compounds are obtained
- a change of phase may be possible
- change of color
- change of odor
- change of temperature
- change of viscosity
- change of pH
etc.
the changes that matter undergoes are the physical and chemical change by:R.yu
When matter undergoes a chemical change, the composition of the matter changes. When matter undergoes a physical change, composition of the matter remains the same.
The two types are chemical and physical changes.
it is a chemical change.... so i would assume it is a chemical matter. it is a chemical change because of phosphrosus on the end of the match changes in to co2
Examples of chemical changes of matter include, but are not limited to: color change, formation of a precipitate, formation of a gas, change in energy.
the changes that matter undergoes are the physical and chemical change by:R.yu
chemical change = chemical reaction. ( the composition of matter always changes). In a chemical change the matter in one thing changes, for example you will know a chemical change has occurred when the color or odor has changes or when a new gas is given off.
When matter undergoes a chemical change, the composition of the matter changes. When matter undergoes a physical change, composition of the matter remains the same.
The answer i got is Forms of energy related to changes in matter include thermal energy, chemical energy, electromagnetic energy, and electrical energy.
chemical change
chemical change
The two types are chemical and physical changes.
Physical change, if it changes in a way to be seen, or chemical change, which if the change can not be seen
it is a chemical change.... so i would assume it is a chemical matter. it is a chemical change because of phosphrosus on the end of the match changes in to co2
The two types of changes in matter that it goes through is physical change and chemical change... trust me, we are learning this at school.
It is a physical change. All phase changes are physical, not chemical. The chemical composition of water does not change when it changes from a liquid to a gas, or for that matter, to a solid.
Examples of chemical changes of matter include, but are not limited to: color change, formation of a precipitate, formation of a gas, change in energy.