Home
Class 12
CHEMISTRY
Explain : The size of the trivalent cati...

Explain : The size of the trivalent cations in the lanthanoid series decreases steadily as the atomic number ioncreases.

Promotional Banner

Topper's Solved these Questions

  • D - AND F - BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise QUESTION - ANSWER ZONE FOR BOARD EXAMINATION (VERY SHORT ANSWER TYPE)|38 Videos

  • D - AND F - BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise QUESTION - ANSWER ZONE FOR BOARD EXAMINATION (SHORT ANSWER TYPE)|41 Videos

  • COORDINATION COMPOUNDS OR COMPLEX COMPOUNDS

    CHHAYA PUBLICATION|Exercise PRACTICE SET 21|2 Videos

  • ELECTROCHEMISTRY

    CHHAYA PUBLICATION|Exercise PRACTICE SET 4(Answer the following questions)|14 Videos

Similar Questions

Explore conceptually related problems

Which trivalent ion among lanthanoids has the largest size?

The decrease in the size of the lanthanoids with increase in atomic number is known as __________.

The decrease in atomic size of the transition elements is comparatively less than the increase in the atomic number. Why?

Explain why the size of a cation is smaller than that of corresponding neutral atom and it is reverse for an anion.

The basicity of oxides and hydroxides of lanthanoids ____________ with increase in atomic number.

Atomic radius of elements in a period decrease with increase in atomic number but for inert gases it increases. Why?

Paramagnetic character of transition elements of 3d series increases upto Mn and then decreases with increase in atomic number. Explain.

Compare the chemistry of actinoids with that of the lanthanoids with special reference to : Atomic and ionic sizes

Which one of the following atomic numbers is that of a lanthanoid element -