Section — III
CHEMISTRY
91)6.023 x 1022 molecules of N2 at STP will occupy a volume of
92)For the reaction A + 2B → C, 5 moles of A and 8 moles of B will produce
93)If a solution turns blue litmus to red, then its pH is likely to be
94)When Zn is added to aqueous NaOH and on heating it forms
95)Which one of the following is an acid?
96)The chemical formula of Plaster of Paris is
97)The orbital which does not-lie along the axis is
98)Which one of the following has the electronic configuration of ls22s22p6?
99)When an electron jumps from higher orbit to lower orbit in an atom, the energy is
100)Magnetic quantum number of the last electron of the sodium is
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