What is the ph of a solution prepared by dissolving 0.0163 mol of chloroacetic acid, (hc2h2o2cl) in 1.30 l of water? for chloroacetic acid, ka = 1.4 × 10^–3.

If i make a solution by adding 83grams of sodium hydroxide to 750ml i’d water what is the molarity of sodium hydroxide

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

Turbo the snail moves across the ground at a pace of 12 feet per day. if the garden is 48 feet away, how many days will it take for the snail to get there?