Which existing element would the chemistry of element 119 most resemble?

An element has its electronic configuration as (2,8,2). Now answer the question. With which of the following elements would this element resemble? (Atomic number are given in the brackets) N(7), Be(4), Ar(18), Cl(17)

An element has its electronic configuration as (2,8,2). Now answer the question. With which of the following elements would this element resemble? (Atomic number are given in the brackets) N(7), Be(4), Ar(18), Cl(17)

An element has its electron configuration as 2,8,2. Answer the following questions. With which of the following elements would this element resembles? (Atomic numbersare given in brackets) N(7),Be(4), Ar(18), Cl(17),

Which pair of elements would form the most ionic bond?

Which is not correct about the chemistry of 3d and 4f series elements ?

An incomplete form of the periodic table is given below. Write answers to the questions connecting the position of elements in it. Which is the element that resembles E the most in its properties?

Which element forms maximum compound in chemistry ?