Provide 3 examples of the types of chemistry tests that Forensic Labs use to ald in criminal Investigations. Be specific in your details. Provide at least one complete sentence for each example.

This large tectonic plate is bounded on three sides by whats know as the ring of fire. what is the name of this tectonic plate? a) pacific plate b) eurasian plate c) north american plate d) indo- australian plate plz it's science but there's no option for science so i picked chemistry

How to convert a density of 0.791g/cm3 to lb/ft3

What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?