The composition of antacids is very different; see the link below.
The Chemicals in antacids are called agga
Chemical reactions are of course chemical changes.
When antacids reacts with acids from the stomach this is a chemical change.
Antacids affect chemical digestion by increasing the pH in the stomach.
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.