Alkali is a basic, ionic salt of an alkali metal or alkaline earth metal element. Thus, the chemical composition of an alkali is: alkali metal,hydrogen,oxygen,carbon.
Fatty acids and glycerol
A flame is pure energy so it has no real chemical composition except from the chemical compositions of the oxygen and fuel (usually hydrocarbons) needed for it to burn. A flame requires fuel, oxygen and heat energy, although it gives off light and heat energy as well. The act of burning is reacting the fuel with oxygen in the air but the flame itself has no chemical composition.
He discovered the chemical composition of proteins
These liquids have different chemical composition and structure.
Yes. Dissolving drink mix does not change its chemical composition.
What is the chemical composition of kf reagent
The chemical composition remain unchanged.
the chemical composition does not change.
Properties of materials depends on the chemical composition.
No. The chemical composition remains the same.
This is the composition of a chemical compound expressed in contained chemical elements.
Phosphorus is one of the chemical elements and therefore has no "chemical composition" in the usual sense.
No. In a physical change, the substance maintains its chemical composition.
Assuming your gold is pure : Chemical composition = Au Chemical formula = Au
Physical properties can be observed without changing the chemical composition of a substance. Chemical properties can only be observed by changing the chemical composition of the substance. In a physical change, the chemical composition of the substance does not change. In a chemical change, the chemical composition of the substance changes.
Yes, the composition of the rocks is as a result of the distinct chemical composition.
i think is chemical composition its not chemical composition, it's how they were formed