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The excitation energy of a hydrogen atom from its ground state to its third excited state is.
Anonymous Quiz
53%
12.75 eV
24%
0.85 eV
16%
10.2 eV
7%
12.1 eV
एक हाइड्रोजन परमाणु की अपनी जमीनी अवस्था से उसकी तीसरी उत्तेजित अवस्था तक की उत्तेजना ऊर्जा है
Anonymous Quiz
44%
12.75 ईवी
34%
0.85 ईवी
17%
10.2 ईवी
5%
12.1 ईवी
Number of unpaired electrons in N2+
N2+ . में अयुग्मित इलेक्ट्रॉनों की संख्या
Anonymous Quiz
22%
3
36%
1
30%
2
12%
0
This biodiversity boosts the oxygen availability
Anonymous Quiz
71%
Ecosystem diversity
15%
Species diversity
8%
Genetic diversity
6%
Cell diversity
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Name the law that states the force between electric charges.
Anonymous Quiz
11%
Ohm’s law
75%
Coulomb’s law
9%
Faraday’s law
5%
Ampere’s law
उस नियम का नाम बताइए जो विद्युत आवेशों के बीच बल बताता है
Anonymous Quiz
21%
ओम का नियम
63%
कूलम्ब का नियम
11%
फैराडे का नियम
5%
एम्पीयर का नियम
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Abhi download kare class 12th Chemistry, परमाणु की संरचना ka MCQ solved pdf. https://doubtnut-static.s.llnwi.net/static/book_pdf/3114-books-doubtnut-question-bank.html.pdf
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Abhi download kare class 12th Physics, स्थिर वैद्युतिकी ka solved pdf. https://doubtnut-static.s.llnwi.net/static/book_pdf/2290-books-doubtnut-question-bank.html.pdf