You're given an unknown acid and told that it will donate one proton per molecule. When 1.0 g of this acid is dissolved in water, the resulting solution requires 50.0 ml of a 0.25 M solution of NaOH for neutralization. What's the molecular mass of the unknown acid? Explain. (Hint: Find the moles of acid present).

The most efficient way to establish the best possible economizer position is to measure

Which of the following is a compound? a.carbon b.oxygen c.hydrogen d.water

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.