AP EAPCET 21 May 2025 Shift 2 Paper

Section: Chemistry

Question : 121 of 160

Marks: +1, -0

The uncertainty in the position of electron (∆x) is approximately 100 pm . The uncertainty in momentum (in kg‌m‌ s−1 ) of an electron is [h=6.626×10−34‌Js]

[AP EAPCET 21 May 2025 S2]

1.104×10−22
0.527×10−27
0.527×10−24
1.055×10−24

Validate

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