Group 14 Elements: JEE Questions & Solutions
7 previous-year JEE Chemistry questions on Group 14 Elements, each with a worked step-by-step solution.
Previous-year questions
- 01
It is noticed that Pb^2+ is more stable than Pb^4+ but Sn^2+ is less stable than Sn^4+. Observe the following reactions. PbO2 + Pb 2PbO;…
MCQEasyJEE 2026 - 02
Choose the INCORRECT statement
MCQEasyJEE 2026 - 03
The group 14 elements A and B have the first ionisation enthalpy values of 708 kJ mol^-1 and 715 kJ mol^-1 respectively. The above values…
MCQMediumJEE 2025 - 04
Consider the oxides of group 14 elements SiO2, GeO2, SnO2, PbO2, CO, and GeO. The amphoteric oxides are:
MCQEasyJEE 2024 - 05
Given below are two statements, one labeled as Assertion A and the other as Reason R: Assertion A: Carbon forms two important oxides — CO…
MCQEasyJEE 2023 - 06
The correct order of bond enthalpy ( kJ mol^-1) is:
MCQEasyJEE 2023 - 07
What is the purpose of adding gypsum to cement?
MCQEasyJEE 2023
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