NEET UG 2024 · Chemistry · Question 78
NEET 2024 Chemistry, question 78
Question 78 of the NEET 2024 paper (code T2) is a Chemistry question from Some Basic Concepts of Chemistry. Its idea, Mole-Mass-Particle Conversions, was asked 3 times, in 2018, 2020 and 2024, across NEET 2017–2026. The NTA final answer key gives option 3.
Updated 2026-10-08
Q78 · Chemistry
The highest number of helium atoms is in
- 14 g of helium
- 22.271098 L of helium at STP
- 34 mol of heliumOfficial answer
- 44 u of helium
Official answer: option 3 · NTA final answer key
Same idea
Mole-Mass-Particle Conversions, in other papers
NEET asked this idea 3 times, in 2018, 2020 and 2024. The other 2 questions below.
- 2020 Q123Which one of the followings has maximum number of atoms ?Numerical · Easy
- 2018 Q78In which case is the number of molecules of water maximum ?One-line MCQ · Easy
Mole-Mass-Particle Conversions: every question and how it was framed
The chapter
Some Basic Concepts of Chemistry in ten years of NEET
14 questions from 2017–2026, asked in 9 of 10 papers, about 1.3 a paper. Mole Concept alone had 14.