NTA Abhyas JEE Main2020ChemistryClassification of Elements and Periodicity in PropertiesPractice
Which of the following is metalloid ?
Options
- AS b
- BM g
- CZ n
- DB i
Correct answer
A. S b
Step-by-step solution
A metalloid is a chemical element with properties that are intermediate between those of metals and nonmetals. M e t a l l o i d s = B , S i , A s , T e , A t , S b , G e