Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Diamond is hard because (a) all the four valence electrons are bounded to each carbon atom by convalent bonds (b) It is giant molecule (c) It is made up of carbon atoms (d) It cannot be burnt
08
Feb
Diamond is hard because (a) all the four valence electrons are bounded to each carbon atom by convalent bonds (b) It is giant molecule (c) It is made up of carbon atoms (d) It cannot be burnt Diamond is hard because (a) all the four valence electrons are bounded to each carbon atom by convalent [...]
Which will undergo S N2 reaction faster
08
Feb
Which will undergo S N2 reaction faster Which will undergo S N2 reaction faster February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The property of crystalline solid is not (a) Anisotropic (b) Isotropic (c) Hard (d) Dense
08
Feb
The property of crystalline solid is not (a) Anisotropic (b) Isotropic (c) Hard (d) Dense The property of crystalline solid is not (a) Anisotropic (b) Isotropic (c) Hard (d) Dense February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
For the following reaction, Product (A) is
08
Feb
For the following reaction, Product (A) is for the following reaction Product (A) is February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Ethyl chloride on heating with silver cyanide forms a compound X. The functional isomer of X is (a) C2H5NC (b) C2H5CN (c) H3C – NH – CH3 (d) C2H5NH2
08
Feb
Ethyl chloride on heating with silver cyanide forms a compound X. The functional isomer of X is (a) C2H5NC (b) C2H5CN (c) H3C – NH – CH3 (d) C2H5NH2 Ethyl chloride on heating with silver cyanide forms a compound X. The functional isomer of X is (a) C2H5NC (b) C2H5CN (c) H3C - NH - [...]
Which of the following is not correct for ionic crystals (a) They posses high melting and boiling point (b) All are electrolyte (c) Exhibit the property of isomorphism (d) Exhibt the directional properties of bond
08
Feb
Which of the following is not correct for ionic crystals (a) They posses high melting and boiling point (b) All are electrolyte (c) Exhibit the property of isomorphism (d) Exhibt the directional properties of bond Among solids the highest melting point is established by (a) Covalent solids (b) Ionic solids (c) Pseudo solids (d) Molecular [...]
2, 6 – Dimethylheptane on monochlorination produces ……….. derivatives (a) 5 (b) 6 (c) 3 (d) 4
08
Feb
2, 6 – Dimethylheptane on monochlorination produces ……….. derivatives (a) 5 (b) 6 (c) 3 (d) 4 2 6 - Dimethylheptane on monochlorination produces ........... derivatives (a) 5 (b) 6 (c) 3 (d) 4 February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Iodoform heated with Ag powder to form (a) Acetylene (b) Ethylene (c) Methane (d) Ethane
08
Feb
Iodoform heated with Ag powder to form (a) Acetylene (b) Ethylene (c) Methane (d) Ethane Iodoform heated with Ag powder to form (a) Acetylene (b) Ethylene (c) Methane (d) Ethane February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Among solids the highest melting point is established by (a) Covalent solids (b) Ionic solids (c) pseudo solids (d) molecular solids
08
Feb
Among solids the highest melting point is established by (a) Covalent solids (b) Ionic solids (c) pseudo solids (d) molecular solids Among solids the highest melting point is established by (a) Covalent solids (b) Ionic solids (c) Pseudo solids (d) Molecular solids February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
The decreasing order of boiling points of alkyl halides is (a) RF > RCl > RBr > RI (b) RBr > RCl > RI > RF (c) RI > RBr > RCl > RF
08
Feb
The decreasing order of boiling points of alkyl halides is (a) RF > RCl > RBr > RI (b) RBr > RCl > RI > RF (c) RI > RBr > RCl > RF The decreasing order of boiling points of alkyl halides is (a) RF > RCl > RBr > RI (b) RBr > [...]