NTA Abhyas 2020

Exam: NTA Abhyas
Year: 2020
Subject: Chemistry
Chapter: Classification of Elements and Periodicity in Properties

NTA Abhyas 2020 · Chemistry · Classification of Elements and Periodicity in Properties

Which of the following is metalloid ?

Options

A $Sb$
B $Mg$
C $Zn$
D $Bi$

Correct answer

A. $Sb$

Step-by-step solution

A metalloid is a chemical element with properties that are intermediate between those of metals and nonmetals.

Metalloids = B, Si, As, Te, At, Sb, Ge

Practice Classification of Elements and Periodicity in Properties on Quantrex Academy →

More from Classification of Elements and Periodicity in Properties

The correct statement(s) regarding the periodic properties of elements is(are) JEE Advanced 2026 Match List-I with List-II. List-I Electronic configuration of neutral atom (where n=2 )… JEE Main 2026 In a period, the first ionisation enthalpy of the element at extreme left and the… JEE Main 2026 Given below are two statements: Statement I: Aluminium is more electropositive than… JEE Main 2026 Given below are two statements : Statement I: The number of pairs among [Al_2O_3… JEE Main 2026 Given below are two statements: Statement I: The correct order of electronegativity of… JEE Main 2026 The 1^ st ionization enthalpy for Mg is +737 kJ/mol. The most probable estimated value of… JEE Main 2026 The electronegativity of a group 13 element 'E' is same as that of Ge (on Pauling scale… JEE Main 2026 Full Classification of Elements and Periodicity in Properties list All NTA Abhyas JEE Main PYQs