Question: Which of the following is not a property of lanthanides?
Options
A : They are soft metals with white silvery color
B : They tarnish rapidly by air
C : The hardness of the metals increases with increase in the atomic number
D : The melting point of the metal ranges from 500-1000K
Chemistry D F Block Elements Lanthanoids more questions
Which of the following statements about concrete frames is false?
What happens to the heavy oil fractions produced in Fischer-Tropsch....
Which of the following is untrue about Protein substitution matrices?
Each of the following statements regarding interpoles is true except______________________
For a dielectric which of the following properties hold good?
Which of the following is a characteristic of amorphous solid?
What is the use of the PE and the FE....
Which of the following statements is true about setae present....
Which statement is incorrect about virtual function.
Chemical Engineering Basics - Part 1 more Online Exam Quiz
Chemistry Coordination Compounds Importance Applications
Chemistry Daltons Atomic Theory
Chemistry Definitions Coordination Compounds 1
Chemistry Developments Leading Bohrs Model Atom
Chemistry D F Block Elements Actinoids
Chemistry Diazonium Salts Chemical Reactions 1
Chemistry Diazonium Salts Chemical Reactions 3