Question 281
What is the main source of the paramagnetic behaviour of transition elements?
Question 282
What is the main source of the catalytic properties of transition elements according to the text?
Question 283
Which property listed is NOT typically associated with transition elements?
Question 284
What is the colour characteristic often associated with transition metal ions in solution?
Question 285
How is potassium dichromate prepared from chromite ore according to the text?