Which of the following metals is the most ele | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The electropositive character of an element increases down a group and decreases across a period from left to right in the periodic table.$Be$ is

Vedclass · Accepted Answer

$Rb$

Vedclass · Answer

(B) The electropositive character of an element increases down a group and decreases across a period from left to right in the periodic table.$Be$ is in group $2$,period $2$.$Rb$ is in group $1$,period $5$.$Mn$ is a transition metal in period $4$.$Tl$ is in group $13$,period $6$.Among the given options,$Rb$ (Rubidium) is an alkali metal belonging to group $1$,which are the most electropositive elements in the periodic table. Therefore,$Rb$ is the most electropositive.

Which of the following metals is the most electropositive (metallic) in nature?

Similar Questions

Which of the following sets has the highest tendency to form anions?

Which of the following metals does not react with a solution of copper sulphate?

Which of the following ions has a pseudo-noble gas electronic configuration?

The number of metalloids in the following elements are $Si$,$Mn$,$B$,$F$,$Cu$,$Ag$,$K$,$Sb$,$As$,$Na$,$Ge$.

Of the following acids,the one that is strongest is

Vedclass Test Series

Exam Paper Generator

Online Exam Module