Mol to Mol Stoichiometry Potassium reacts with cobalt III iodide to produce potassium iodide and cobalt. How many moles of potassium iodide are produced when 0.55 moles of cobalt III iodide reacts?

A.0.89 moles

B.3.5 moles

C.1.7 moles

Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange

Enzymes affect the reactions in living cells by changing the

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.