Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Regular use of which of the following fertilizer increases the acidity of soil (a) Potassium nitrate (b) Urea (c) Superphosphate of lime
18
Nov
Regular use of which of the following fertilizer increases the acidity of soil (a) Potassium nitrate (b) Urea (c) Superphosphate of lime Regular use of which of the following fertilizer increases the acidity of soil (a) Potassium nitrate (b) Urea (c) Superphosphate of lime November 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
In the circuit shown in figure, (1) power suplplied by the circuit is 200 W
18
Nov
In the circuit shown in figure, (1) power suplplied by the circuit is 200 W (1) power suplplied by the circuit is 200 W In the circuit shown in Figure November 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The structural formula of hypophosphorus acid is
18
Nov
The structural formula of hypophosphorus acid is The structural formula of hypophosphorus acid is November 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The basic character of hydrides of the V-group elements decreases in the order (a) SbH3 > PH3 > AsH3 > NH3
18
Nov
The basic character of hydrides of the V-group elements decreases in the order (a) SbH3 > PH3 > AsH3 > NH3 The basic character of hydrides of the V-group elements decreases in the order (a) SbH3 > PH3 > AsH3 > NH3 November 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
A varible current flows through a 1 ohm resistaor for 2 s. Time dependence of the current in the graph .
18
Nov
A varible current flows through a 1 ohm resistaor for 2 s. Time dependence of the current in the graph . A varible current flows through a 1 ohm resistaor for 2 s. Time dependence of the current in the graph . November 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
Which one has the highest percentage of nitrogen (a) Urea (b) Ammonium sulphate (c) Ammonium nitrate (d) Calcium nitrate
18
Nov
Which one has the highest percentage of nitrogen (a) Urea (b) Ammonium sulphate (c) Ammonium nitrate (d) Calcium nitrate Which one has the highest percentage of nitrogen (a) Urea (b) Ammonium sulphate (c) Ammonium nitrate (d) Calcium nitrate November 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A battery of emf 2 V and initial resistance 1 ohm is connected across terminals A and B of the circuit shown in figure.
18
Nov
A battery of emf 2 V and initial resistance 1 ohm is connected across terminals A and B of the circuit shown in figure. A battery of emf 2 V and initial resistance 1 ohm is connected across terminals A and B of the circuit shown in figure. November 18, 2020 Category: Uncategorised (JEE Advanced [...]
Nitrogen is relatively inactive element because (a) Its atom has a stable electronic configuration (b) It has low atomic radius
18
Nov
Nitrogen is relatively inactive element because (a) Its atom has a stable electronic configuration (b) It has low atomic radius Nitrogen is relatively inactive element because (a) Its atom has a stable electronic configuration (b) It has low atomic radius November 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
PCl3 reacts with water to form (a) PH3 (b) H3PO3, HCl (c) POCl3 (d) H3PO4
18
Nov
PCl3 reacts with water to form (a) PH3 (b) H3PO3, HCl (c) POCl3 (d) H3PO4 HCl (c) POCl3 (d) H3PO4 PCl3 reacts with water to form (a) PH3 (b) H3PO3 November 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
P2O5 is heated with water to give (a) Hypophosphorus acid (b) Orthophosphorus acid (c) Hypophosphoric acid (d) Orthophosphoric acid
18
Nov
P2O5 is heated with water to give (a) Hypophosphorus acid (b) Orthophosphorus acid (c) Hypophosphoric acid (d) Orthophosphoric acid P2O5 is heated with water to give (a) Hypophosphorus acid (b) Orthophosphorus acid (c) Hypophosphoric acid (d) Orthophosphoric acid November 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,