How many carbon dioxide molecules should be added to the products side to obey the law of conservation of matter?
A) four
B) one
C) three
D) two

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

In what environment would mineral formation caused by high pressures and high temperatures most likely occur?

12. calculate the hydroxide ion concentration of a solution with ph = 3.25. show all calculations leading to an answer