So, I set up the P1/T1=P2/T2 formula. Why did I get the right answer with temperature in K, and not C°? Full explanation please

Who is better, messi or cristiano, i need this for a chemistry class. asap

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 do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?