Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)

Elements in which 4f orbitals are progressively filled are called as (a) Transition elements (b) Lanthanides (c) Actinides (d) Inert gases Elements in which 4f orbitals are progressively filled are called as (a) Transition elements (b) Lanthanides (c) Actinides (d) Inert gases November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]

On going left to right in a period, in transition metals, their atomic volumes (a) Decrease (b) Increase (c) Remain same (d) None of these in transition metals On going left to right in a period their atomic volumes (a) Decrease (b) Increase (c) Remain same (d) None of these November 8, 2020 Category: Uncategorised [...]

Which of the following shown diagonal relationship (a) B and Si (b) B and Al (c) B and Ga (d) B and C Which of the following shown diagonal relationship (a) B and Si (b) B and Al (c) B and Ga (d) B and C November 8, 2020 Category: Uncategorised (JEE Advanced Physics by [...]

Which one of the elements is most metallic (a) P (b) As (c) Sb (d) Bi Which one of the elements is most metallic (a) P (b) As (c) Sb (d) Bi November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

In the periodic table, the element with atomic number 16 will be placed in the group In the periodic table the element with atomic number 16 will be placed in the group November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Which of the properties remains unchanged on descending a group in the periodic table (a) Atomic size (b) Density (c) Valence electrons (d) Metallic character Which of the properties remains unchanged on descending a group in the periodic table (a) Atomic size (b) Density (c) Valence electrons (d) Metallic character November 8, 2020 Category: Uncategorised [...]

All the elements in a group in the periodic table have the same (a) Atomic number (b) Electronic configuration (c) Atomic weight (d) Number of electrons in the outermost shell All the elements in a group in the periodic table have the same (a) Atomic number (b) Electronic configuration (c) Atomic weight (d) Number of [...]

Element of atomic number 23 is placed in the periodic table in (a) s-block (b) p-block (c) d-block (d) f-block Element of atomic number 23 is placed in the periodic table in (a) s-block (b) p-block (c) d-block (d) f-block November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Alkali metals in each period have (a) Smallest size (b) Lowest ionisation potential (c) Highest ionisation potential (d) Highest electronegativity Alkali metals in each period have (a) Smallest size (b) Lowest ionisation potential (c) Highest ionisation potential (d) Highest electronegativity November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The electronic configuration of an atom A is 1s2, 2s2 2p6, 3s2 3p6 3d10, 4s2 4p3. The chemistry of A is therefore likely to be similar to that of 2s2 2p6 3s2 3p6 3d10 4s2 4p3. The chemistry of A is therefore likely to be similar to that of The electronic configuration of an atom [...]