A chemical reaction is; when there is a chemical change taking place from energy or shifting of molecular structure.
probably chemical reaction
What do u mean by chemical or physical reaction... Please give me an answer so i can give you the answer.
when the reaction done between solid and liquid interface is called physio-chemical reaction.
This is a very fast reaction.
False
Water is not a reaction at all. If you mean to ask if a state change in water is chemical or physical, it is physical.
A catalyst doesn't undergo a chemical change during a chemical reaction.
The state symbol aq means it dissolves in water when it is written after a chemical compound in a chemical reaction.
Check your spelling- think you mean methane. Burning (combustion) of ANYTHING is a chemical reaction.
That part of the energy in a substance that can be released by a chemical reaction
The state symbol aq means it dissolves in water when it is written after a chemical compound in a chemical reaction.
Promoter is a chemical substance used to increase the efficiency of a catalyst used in a chemical reaction, although it may not be a catalyst for the reaction.