Plzz helpp asap guysss How long will it take a car traveling at 50 km/h to stop completely (0 km/h) if it accelerates at a rate of -25 km/h? I

Part of molten rock at mid-ocean ridges

Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.