Agolf pro has 2100 j of kinetic energy and swings his driver which weighs .75 kg. what is the speed of his swing?

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

Arecipe calls for 1.2 cups of oil. how many liters of oil is this?

Achemist wants to extract copper metal from copper chloride solution. the chemist places 0.50 grams of aluminum foil in a solution containing 0.75 grams of copper (ii) chloride. a single replacement reaction takes place. (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction? a) approximately 0.36 grams, because copper (ii) chloride acts as a limiting reactant b) approximately 1.8 grams, because copper (ii) chloride acts as a limiting reactant c) approximately 0.36 grams, because aluminum acts as a limiting reactant d) approximately 1.8 grams, because aluminum acts as a limiting reactant