Chemistry General Science Test Hard Mode

Sr. #	Questions	Answers Choice
1	The number of electrons in the M shell of the element with number 24 is	24 12 13 8
2	The maximum number of electrons in a subshell for which / = 3 is	14 10 8 4
3	The ratio of the ionization energy of H and Be³⁺ is	1 : 1 1 : 3 1 : 9 1 : 16
4	The mass of the neutron is of the order of	10<sup>-23</sup> kg <span style="font-size: 14.44444465637207px;">10</span><sup>-24</sup><span style="font-size: 14.44444465637207px;"> kg</span> <span style="font-size: 14.44444465637207px;">10</span><sup>-26</sup><span style="font-size: 14.44444465637207px;"> kg</span> <span style="font-size: 14.44444465637207px;">10</span><sup>-27</sup><span style="font-size: 14.44444465637207px;"> kg</span>
5	The credit of discovering neutron goes to	Rutherford Langmuir Chadwick Austen

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