Which properties are more useful in determining the identity of an unknown substance: intensive or extensive? Explain.

Intensive are more useful because intensive properties are sometimes characteristics of a particular material, they can helpful as clues in identifying unknown substance.

Сантьяго ×_×

Covalent bond is the correct answer

Tamarind can be grown on homesteads, plantations, and wasteland or as a forest tree. methods of propagating tamarind there are two methods of propagating tamarind trees: seed propagation and vegetative propagation. seed propagation: it involves the collection, preparation and direct planting of the seed.answer from google full credit to google.