Final answer:
Amorphous phosphate and amorphous urate are both types of amorphous solids. Amorphous phosphate is composed of phosphate ions and is less soluble than amorphous urate. Amorphous urate is composed of urate ions and is more soluble than amorphous phosphate.
Step-by-step explanation:
Amorphous phosphate and amorphous urate are both types of amorphous solids, but they differ in their chemical composition and properties.
Amorphous phosphate is composed of phosphate ions, which are made up of phosphorus and oxygen atoms. It is commonly found in the form of calcium phosphate, such as in kidney stones. Amorphous phosphate is less soluble than amorphous urate.
Amorphous urate, on the other hand, is composed of urate ions, which are made up of uric acid and hydrogen atoms. It is commonly found in the form of uric acid crystals, such as in gout. Amorphous urate is more soluble than amorphous phosphate.