Is the composition of a homogeneous mixture always fixed?
Homogeneous mixture: Homogenous mixture is a type of mixture in which the composition remains the same throughout the solution. No suspended particles are visible in this type of mixture. The substances completely dissolve with each other. For example, when we add salt to water we can see the composition is the same throughout the solution.
The composition of a homogeneous mixture is different for different samples But, the composition remains the same throughout the solution in a homogeneous mixture in every sample. For example, when we dissolve salt in water and prepare different samples, then each sample will have different composition but if we consider every single sample then the composition of the substance will remain the same.
Final answer: The composition of a homogeneous mixture is not always fixed.