3 JEE Main 2018 p Block Elements (Group 13 & 14) previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2018 previous-year questions from the p Block Elements (Group 13 & 14) chapter of Chemistry. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the p Block Elements (Group 13 & 14) chapter hub.
A group 13 element   ' X ' reacts with chlorine gas to produce a compound XCl 3 .   XCl 3 is electron deficie…
Lithium aluminium hydride reacts with silicon tetrachloride to form:
When metal M   is treated with NaOH , a white gelatinous precipitate X   is obtained, which is soluble in exc…