A student prepared a stock solution by dissolving 10. 0 g of koh in enough water to make 150. Ml of solution. Then, they took 15. 0 ml of this stock solution and diluted it with water to make 65. 0 ml of a new solution. What is the concentration of this new solution?.

Which is an advantage to using nonrenewable resources? a. they can be cheaper. b.they can have a lower impact on the environment. c.they can be used up rapidly. d.they can contribute to global warming.

All of the following are free tools to you prepare for the sat except

Analyze the analogy and read the information below it. fish : fin : : bird : wing if you were reading this aloud, you would say, "fish is to fin as bird is to wing." this analogy uses parts of an animal to relate to the whole animal. much like how a fin a fish move, so does a wing a bird move. which analogy also uses parts to relate to the whole? sky : blue : : dirt : brown flower : petal : : tree : leaf car : road : : boat : water food : sandwich : : sport : softball