Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NTA Abhyas 2020
Exam
NTA Abhyas
Year
2020
Subject
Chemistry
Chapter
p Block Elements (Group 13 & 14)

NTA Abhyas 2020 · Chemistry · p Block Elements (Group 13 & 14)

The incorrect statement regarding above reactions is

The incorrect statement regarding above reactions is
The incorrect statement regarding above reactions is

Options

  1. AAl shows amphoteric character
  2. BGas 'P' and 'Q' are different
  3. CBoth X and Y are water soluble
  4. DGas Q in inflammable

Correct answer

B. Gas 'P' and 'Q' are different

Step-by-step solution

These reactions represents amphoteric nature of aluminium and both P and Q are hydrogen and the salts X(AlCl3)X ( AlC{l}_{3} ) and Y(Na[Al(OH)4]Y ( Na [ Al ( OH{)}_{4} ] are water soluble.& Hydrogen is flammable gas
The incorrect statement regarding above reactions is
Practice p Block Elements (Group 13 & 14) on Quantrex Academy →

More from p Block Elements (Group 13 & 14)

Given below are two statements : Statement I: Aluminium upon reaction with NaOH forms… JEE Main 2026Consider the following reactions Na_ 2 ~B_ 4 O_ 7 Δ 2 X+ Y CuSO_ 4 + Y Non-Luminous flame… JEE Main 2026It is noticed that Pb^ 2+ is more stable than Pb^ 4+ but Sn^ 2+ is less stable than Sn^… JEE Main 2026The correct statements from the following are : A. Ionic radii of trivalent cations of… JEE Main 2026Given below are two statements : Statement I : Elements ' X ' and ' Y ' are the most and… JEE Main 2026Consider the following reactions. PbCl_ 2 +K_ 2 CrO_ 4 arrow ~A+2 KCl (Hot solution)… JEE Main 2026Given below are two statements : Statement I : The number of pairs among [SiO_ 2 , CO_ 2… JEE Main 2026The group 14 elements A and B have the first ionisation enthalpy values of 708 and 715… JEE Main 2025 Full p Block Elements (Group 13 & 14) list All NTA Abhyas JEE Main PYQs