1
AP EAPCET 2022 - 4th July Morning Shift
MCQ (Single Correct Answer)
+1
-0
The number of radial nodes and angular nodes of a $$4 f$$-orbital are respectively
2
AP EAPCET 2021 - 20th August Morning Shift
MCQ (Single Correct Answer)
+1
-0
The number of protons, neutrons and electrons in $$_6^{13}$$C respectively are
3
AP EAPCET 2021 - 20th August Morning Shift
MCQ (Single Correct Answer)
+1
-0
The masses of an electron, a proton and a neutron respectively will be n the ratio
4
AP EAPCET 2021 - 20th August Morning Shift
MCQ (Single Correct Answer)
+1
-0
Match the following species with the correct number of electrons present in them.
| Species | Number of electrons | ||
|---|---|---|---|
| A. | Be$$^{2+}$$ | (i) | 0 |
| B. | H$$^+$$ | (ii) | 10 |
| C. | Na$$^+$$ | (iii) | 2 |
| D. | Mg$$^+$$ | (iv) | 11 |
| (v) | 4 |
Questions Asked from Atomic Structure (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
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