Chemistry, 28.10.2019 06:31 ayoismeisjjjjuan
Asolid hydrate weighing 2.682 grams was heated to drive off the water. a solid anhydrous residue remained, which weighed 1.420 grams. calculate the percent of water in the hydrate
Answers: 1
Chemistry, 21.06.2019 17:30
What is the formula for the molecular compound nitrogen monoxide
Answers: 1
Chemistry, 22.06.2019 05:30
The climate of the continental united states is generally 1. tropical 2. temperate 3. arctic 4. highland
Answers: 1
Chemistry, 22.06.2019 07:00
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
Answers: 3
Asolid hydrate weighing 2.682 grams was heated to drive off the water. a solid anhydrous residue rem...
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