Walls made of paraffin wax, a covalent compound, keep the temperature in a room steady as night changes into day and day into night. what is the most important property of covalent compounds that allows paraffin wax to keep a room’s temperature level?

Which of the following methods uses the decay of atomic particles in an object to find its exact age? a. fossil dating b. geologic dating c. radioactive dating d. relative dating

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution

Achemist 16 drop copper metal from copper chloride solution. the chemist place is 0.50 g of aluminum foil in a solution containing 0.75 g of copper (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction?