A jeweller has two different samples of white gold. The first sample has two elements, gold and palladium in its composition. The second sample has gold and nickel in its composition. Both the samples are identical in appearance and have a uniform composition throughout. What can be said about the samples?
They are homogeneous mixtures and be classified as a solid solutions.
As they have a uniform composition throughout, they are considered as homogeneous mixtures. Both samples are a mixture of two metals, i.e., gold and palladium, gold and nickel respectively. Thus, they are a type of solid-solid mixture, also known as alloys and homogeneous in nature.