Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Among the fluorides below, the one which does not exist is (a) XeF4 (b) HeF4 (c) SF4 (d) CF4
25
Nov
Among the fluorides below, the one which does not exist is (a) XeF4 (b) HeF4 (c) SF4 (d) CF4 Among the fluorides below the one which does not exist is (a) XeF4 (b) HeF4 (c) SF4 (d) CF4 November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Amongst the following indentify the species with an atom in +6 (a) MnO4 ^- (c) Cr (CN)6^3- (c) NiF6^2- (D) CrO2Cl2
25
Nov
Amongst the following indentify the species with an atom in +6 (a) MnO4 ^- (c) Cr (CN)6^3- (c) NiF6^2- (D) CrO2Cl2 Amongst the following indentify the species with an atom in +6 (a) MnO4 ^- (c) Cr (CN)6^3- (c) NiF6^2- (D) CrO2Cl2 November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
Which of the following is monoatomic (a) Nitrogen (b) Fluorine (c) Neon (d) Oxygen
25
Nov
Which of the following is monoatomic (a) Nitrogen (b) Fluorine (c) Neon (d) Oxygen Which of the following is monoatomic (a) Nitrogen (b) Fluorine (c) Neon (d) Oxygen November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
One mole of calcium phosphide on reaction with excess of water gives (a) 1 mole of phosphine (b) 2 moles of phosphoric acid (c) 2 moles of phosphine (d) 1 mole of phosphorous pentaoxide
25
Nov
One mole of calcium phosphide on reaction with excess of water gives (a) 1 mole of phosphine (b) 2 moles of phosphoric acid (c) 2 moles of phosphine (d) 1 mole of phosphorous pentaoxide One mole of calcium phosphide on reaction with excess of water gives (a) 1 mole of phosphine (b) 2 moles of [...]
The normality of 0.3 Phosphorous acid (H3 PO3 ) is (a) 0.1 (b) 0.9 (c) 0.3 (d) 0.6
25
Nov
The normality of 0.3 Phosphorous acid (H3 PO3 ) is (a) 0.1 (b) 0.9 (c) 0.3 (d) 0.6 The normality of 0.3 Phosphorous acid (H3 PO3 ) is (a) 0.1 (b) 0.9 (c) 0.3 (d) 0.6 November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The electronic configuration of neon is 1s2, 2s2 2p2 (b) 1s2, 2s2 2p6
25
Nov
The electronic configuration of neon is 1s2, 2s2 2p2 (b) 1s2, 2s2 2p6 2s2 2p2 (b) 1s2 2s2 2p6 The electronic configuration of neon is 1s2 November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The oxidation number of sulphur in S8 , S2 F2 , H2S respectively , are
25
Nov
The oxidation number of sulphur in S8 , S2 F2 , H2S respectively , are are H2S respectively S2 F2 The oxidation number of sulphur in S8 November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The last orbit of argon would have electrons (a) 6 (b) 2 (c) 18 (d) 8
25
Nov
The last orbit of argon would have electrons (a) 6 (b) 2 (c) 18 (d) 8 The last orbit of argon would have electrons (a) 6 (b) 2 (c) 18 (d) 8 November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following is not obtained by direct reaction of constituent elements (a) XeF2 (b) XeF4 (c) XeO3 (d) XeF6
25
Nov
Which of the following is not obtained by direct reaction of constituent elements (a) XeF2 (b) XeF4 (c) XeO3 (d) XeF6 Which of the following is not obtained by direct reaction of constituent elements (a) XeF2 (b) XeF4 (c) XeO3 (d) XeF6 November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
The number of moles of KMnO4 that will be needed to react completely with one mole of ferrous oxalate in acidic soultion is
25
Nov
The number of moles of KMnO4 that will be needed to react completely with one mole of ferrous oxalate in acidic soultion is The number of moles of KMnO4 that will be needed to react completely with one mole of ferrous oxalate in acidic soultion is November 25, 2020 Category: Uncategorised (JEE Advanced Physics by [...]