A coordination compound is a compound that consists of a central atom that is surrounded by molecules or ions known as ligand. These are also known as coordination complexes.Answer and Explanation: The NaCl is made up of Na+ and Cl−. The stoichiometry of this compound is 1:1....
What is a redox titration in analytical chemistry? Predict the redox reaction that will take place when a potassium dichromate solution is added to a sulfurous acid solution. (a) Write the balanced redox equation for the following reaction (Iodine with zinc metal). Zn(s) + I_2(aq) \to ...
Zn + CuCl2 —— ZnCl2 + Cu This reaction easily fits in with the above explanation. Zinc is more reactive than Copper. Thus, when it is added in a solution of Copper Chloride, it replaces Copper and forms Zinc Chloride. Copper is given out in the ionic form. This reaction is also an...
At 300 K, what is the maximum enthalpy that a substance with an entropy of 200 J/K can have and still be spontaneously reactive? How many moles of hydrogen are produced from the reaction of three moles of zinc with an excess of hydrochloric acid? Zn + 2HCl -...
In the electrolysis of an aqueous solution of NaSO_4 what reactions occur at the anode? Current is applied to a molten mixture of CuF, NiCl_2, and Mgl_2. What is produced at the cathode? F2 Cu Cl2 Mg Ni What is produced at the anode? Ni Mg Cu Cl2 ...
What is produced at the anode? Current is applied to a molten mixture of PbF2, ZnCl2, and MgI2. a. What is produced at the cathode? b. What is produced at the anode? Current is applied to a molten mixture of CuF, NiCl2, and MgI2. What is p...
A redox reaction is a type of chemical reaction that involves the shifting of electrons. In a balanced redox reaction, the amount of electrons lost in the oxidation reaction is equal to the amount of electrons gained in the reduction reaction....