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

Alkyl halides react with dialkyl copper lithium reagents to give (a) Alkenes (b) Alkyl copper halides (c) Alkanes (d) Alkenyl halides Alkyl halides react with dialkyl copper lithium reagents to give (a) Alkenes (b) Alkyl copper halides (c) Alkanes (d) Alkenyl halides February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]

Which of the following reaction doesn’t give benzene (a) C6H5N2Cl boiling H2O to Which of the following reaction doesn't give benzene (a) C6H5N2Cl boiling H2O to February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Which is not the correct statement for ionic solids in which positive and negative ions are held by strong electrostatic attractive forces Which is not the correct statement for ionic solids in which positive and negative ions are held by strong electrostatic attractive forces February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]

Which of the following reaction leads to the formation of chloritone (a) CHCl3 + CH3COCH3 (b) CCl4 + Acetone (c) CHCll3 + KOH (d) CHCl3 + HNO3 Which of the following reaction leads to the formation of chloritone (a) CHCl3 + CH3COCH3 (b) CCl4 + Acetone (c) CHCll3 + KOH (d) CHCl3 + HNO3 February [...]

The correct order of C-X bond polarity is (a) CH3Br > CH3Cl > CH3I (b) CH3I > CH3Br > CH3Cl The correct order of C-X bond polarity is (a) CH3Br > CH3Cl > CH3I (b) CH3I > CH3Br > CH3Cl February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

For a crystal system a= b = c and alpha = bita = gama is not equal to 90 degree (a) Tetragonal (b) Hexagonal (c) Rhombohedral (d) Monoclinic For a crystal system a= b = c and alpha = bita = gama is not equal to 90 degree (a) Tetragonal (b) Hexagonal (c) Rhombohedral (d) [...]

CHCl3 and HF lead to the formation of a compound of fluorine of molecular weight 70. The compound is (a) Fluoroform (b) Fluorine monoxide (c) Fluorine dioxide CHCl3 and HF lead to the formation of a compound of fluorine of molecular weight 70. The compound is (a) Fluoroform (b) Fluorine monoxide (c) Fluorine dioxide February [...]

Limiting radius ratio [r+/r_ ] for co-ordination number six ( octahedral arrangement ) is (a) 0.155 – 0.225 (b) 0.225 – 0.414 (c) 0.414 – 0.732 (d) 0.732 – 1.000 Limiting radius ratio [r+/r_ ] for co-ordination number six ( octahedral arrangement ) is (a) 0.155 - 0.225 (b) 0.225 - 0.414 (c) 0.414 - [...]

Alkyl iodide reacts with NaCN to give alkyl cyanide and small amount of alkyl isocyanide. Formation of these two product is due to the (a) Ionic character of NaCN Alkyl iodide reacts with NaCN to give alkyl cyanide and small amount of alkyl isocyanide. Formation of these two product is due to the (a) Ionic [...]

False statement is (a) Chloroform is heavier than water (b) CCl4 is non-inflammable (c) Vinyl chloride is more reactive than allyl chloride False statement is (a) Chloroform is heavier than water (b) CCl4 is non-inflammable (c) Vinyl chloride is more reactive than allyl chloride February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]