Write the Electron Configuration for Co³⁺

Q11: Which of the following metals form compounds

Q13: Choose the INCORRECT statement.<br>A)Galvanized iron is iron

Q58: Choose the INCORRECT statement.<br>A) Iron's main uses

Q59: Choose the INCORRECT statement about metallurgy.<br>A) Zone

Q61: Write the overall equation for reducing Cu2S

Q62: The net formation constant for tetraamminezinc(II) is

Q65: Choose the INCORRECT statement about the electron

Q66: An iron plate of 0.559 m² surface

Q67: Gold does not react with either nitric

Q94: The metallurgical method for obtaining a metal