All chapters formula in Maths for 2nd attempt

Weightage Of Chapters in KVPY Exam Maths ( SA and SX Stream )

Write the molecular formula of the 2nd and 3rd member of the homologous series whose first member is methane.

Write the molecular formula of the 2^(nd) and the 3^(rd) member of the homologous series whose first member is methane.

Weightage of Chapters in Class 12 Boards Maths Exam ?

Write the name and formula of the 2^("nd") member of homologous series having general formula C_(n)H_(2n) .