A backpacker walks for 3 days in the mountains and covers 16 km. How fast was he walking in km/hr?

Part of molten rock at mid-ocean ridges

During trial 2, what allowed you to determine that aluminum was the limiting reactant? check all that apply. all of the copper dissolved. all of the aluminum dissolved. the solution turned clear. the number of grams of copper(ii) chloride used in the reaction was greater than the number of grams of aluminum. the molar ratio of copper(ii) chloride to aluminum was greater than 3: 2, the equation’s molar ratio.

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