Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
An element M has a atomic mass 19 and atomic number 9. Its ion is represented by
09
Nov
An element M has a atomic mass 19 and atomic number 9. Its ion is represented by An element M has a atomic mass 19 and atomic number 9. Its ion is represented by November 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The element or elements whose position is anomalous in the periodic table is (a) Halogens (b) Fe, Co and Ni (c) Inert gases (d) Hydrogen
09
Nov
The element or elements whose position is anomalous in the periodic table is (a) Halogens (b) Fe, Co and Ni (c) Inert gases (d) Hydrogen Co and Ni (c) Inert gases (d) Hydrogen The element or elements whose position is anomalous in the periodic table is (a) Halogens (b) Fe November 9, 2020 Category: Uncategorised [...]
Which metal has 2 electrons in the outermost orbit (a) Na (b) Cu (c) Au (d) Be
09
Nov
Which metal has 2 electrons in the outermost orbit (a) Na (b) Cu (c) Au (d) Be Which metal has 2 electrons in the outermost orbit (a) Na (b) Cu (c) Au (d) Be November 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Hydrogen by donating one electron forms H+. In this property it resembles with (a) Transitional metals (b) Alkaline earth metals (c) Alkali metals (d) Halogens
09
Nov
Hydrogen by donating one electron forms H+. In this property it resembles with (a) Transitional metals (b) Alkaline earth metals (c) Alkali metals (d) Halogens Hydrogen by donating one electron forms H+. In this property it resembles with (a) Transitional metals (b) Alkaline earth metals (c) Alkali metals (d) Halogens November 9, 2020 Category: Uncategorised [...]
Coloured salts are formed by (a) Alkali metals (b) Lanthanides (c) Actinides (d) Transition metals (e) None of these
09
Nov
Coloured salts are formed by (a) Alkali metals (b) Lanthanides (c) Actinides (d) Transition metals (e) None of these Coloured salts are formed by (a) Alkali metals (b) Lanthanides (c) Actinides (d) Transition metals (e) None of these November 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which set has the same number of unpaired electrons in their ground state
09
Nov
Which set has the same number of unpaired electrons in their ground state Which set has the same number of unpaired electrons in their ground state November 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The element with atomic number 36 belongs to …………………………. block in the periodic table (a) P (b) s (c) f (d) d
09
Nov
The element with atomic number 36 belongs to …………………………. block in the periodic table (a) P (b) s (c) f (d) d The element with atomic number 36 belongs to ............................... block in the periodic table (a) P (b) s (c) f (d) d November 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
Which one of the following is a ‘d-block element’ (a) Gd (b) Hs (c) Es (d) Cs
09
Nov
Which one of the following is a ‘d-block element’ (a) Gd (b) Hs (c) Es (d) Cs Which one of the following is a 'd-block element' (a) Gd (b) Hs (c) Es (d) Cs November 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
An element with atomic number 21 is a (a) Transition element (b) Alkali metal (c) Halogen (d) Representative element
09
Nov
An element with atomic number 21 is a (a) Transition element (b) Alkali metal (c) Halogen (d) Representative element An element with atomic number 21 is a (a) Transition element (b) Alkali metal (c) Halogen (d) Representative element November 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which one of the following belongs to representative group of elements in the periodic table (a)Lanthanum (b)Argon (c) Chromium (d) Aluminium
09
Nov
Which one of the following belongs to representative group of elements in the periodic table (a)Lanthanum (b)Argon (c) Chromium (d) Aluminium Which one of the following belongs to representative group of elements in the periodic table (a)Lanthanum (b)Argon (c) Chromium (d) Aluminium November 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]