d and f BLOCK ELEMENTS Quiz

Test your knowledge in d and f BLOCK ELEMENTS with 2411 comprehensive questions

Page 250 of 483 | Showing questions 1246-1250 of 2411

Question 1246

Why do substances with unpaired electrons exhibit paramagnetism?

Question 1247

Which of the following processes is associated with a positive E° value?

Question 1248

What is the electronic configuration of Zn2+ that contributes to its stability and affects its E°(M2+/M) value?

Question 1249

What is the electronic configuration of Mn2+ that contributes to its stability and affects its E°(M2+/M) value?

Question 1250

Which of the following elements is described as "noble" among the first transition metals?