A chemist dissolves 791.mg of pure barium hydroxide in enough water to make up 160.mL of solution. Calculate the pH of the solution. (The temperature of the solution is 25°C.) Be sure your answer has the correct number of significant digits.

Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .

What is the lowest number energy level where a d sublevel is found

Which factor is likely to impact the possible number of compounds ?