d and f BLOCK ELEMENTS Quiz

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

Page 251 of 483 | Showing questions 1251-1255 of 2411

Question 1251

Which of the following best explains the general trend of E°(M2+/M) values becoming less negative across the first transition series?

Question 1252

What is the primary reason Cr2+ is considered a strong reducing agent?

Question 1253

Why is the E°(M2+/M) value for Nickel (Ni) more negative than expected from the simple trend of increasing ionisation enthalpies?

Question 1254

Which of the following is a characteristic property of paramagnetic substances?

Question 1255

What type of magnetic behavior would you expect from a substance with all electrons paired?