Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
50 ml 10 N – H2SO4 , 25 ml 12 N – HCl and 40 ml 5N – HNO3 were mixed together and the volume of the mixture was made 1000 ml by adding water. The normality of the resultant
07
Dec
50 ml 10 N – H2SO4 , 25 ml 12 N – HCl and 40 ml 5N – HNO3 were mixed together and the volume of the mixture was made 1000 ml by adding water. The normality of the resultant 25 ml 12 N - HCl and 40 ml 5N - HNO3 were mixed together [...]
A 100 ml solution of 0.1 N – HCl was titrated with 0.2 N – NaOH solution. The titration was discontinued after adding 30 ml of NaOH solution. The remaining titration was complete
07
Dec
A 100 ml solution of 0.1 N – HCl was titrated with 0.2 N – NaOH solution. The titration was discontinued after adding 30 ml of NaOH solution. The remaining titration was complete A 100 ml solution of 0.1 N - HCl was titrated with 0.2 N - NaOH solution. The titration was discontinued after [...]
The bond angle in PH3 would be expected to be close to (a) 90 degree (b) 105 degree (c) 109 degree (d) 120 degree
07
Dec
The bond angle in PH3 would be expected to be close to (a) 90 degree (b) 105 degree (c) 109 degree (d) 120 degree The bond angle in PH3 would be expected to be close to (a) 90 degree (b) 105 degree (c) 109 degree (d) 120 degree December 7, 2020 Category: Uncategorised (JEE Advanced [...]
0.53 gm of Na2CO3 has been dissolved in 100 ml of a sodium carbonate solution. The normality of the solution will be
07
Dec
0.53 gm of Na2CO3 has been dissolved in 100 ml of a sodium carbonate solution. The normality of the solution will be 0.53 gm of Na2CO3 has been dissolved in 100 ml of a sodium carbonate solution. The normality of the solution will be December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
Required amount of crystalline oxalic acid (eq. wt. = 63) to prepare N/10 250 ml oxalic acid solution is
07
Dec
Required amount of crystalline oxalic acid (eq. wt. = 63) to prepare N/10 250 ml oxalic acid solution is Required amount of crystalline oxalic acid (eq. wt. = 63) to prepare N/10 250 ml oxalic acid solution is December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following pairs of compounds is isoelectronic and isostructural
07
Dec
Which of the following pairs of compounds is isoelectronic and isostructural Which of the following pairs of compounds is isoelectronic and isostructural December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In acidic medium, dichromate ion oxidises ferrous ion to ferric ion. If the gram molecular weight of potassium dichromate si 294 grams, its gram equivalent weight is ……… grams
07
Dec
In acidic medium, dichromate ion oxidises ferrous ion to ferric ion. If the gram molecular weight of potassium dichromate si 294 grams, its gram equivalent weight is ……… grams dichromate ion oxidises ferrous ion to ferric ion. If the gram molecular weight of potassium dichromate si 294 grams In acidic medium its gram equivalent weight [...]
Assertion : The S – S- S bond angle in S8 molecule is 105 degree . Reason : S8 has V – shape .
07
Dec
Assertion : The S – S- S bond angle in S8 molecule is 105 degree . Reason : S8 has V – shape . Assertion : The S - S- S bond angle in S8 molecule is 105 degree . Reason : S8 has V - shape . December 7, 2020 Category: Uncategorised (JEE Advanced [...]
Maximum bond angle is present in (a) BCL3 (b) BBr3 (c) BF3 (d) same for all
07
Dec
Maximum bond angle is present in (a) BCL3 (b) BBr3 (c) BF3 (d) same for all Maximum bond angle is present in (a) BCL3 (b) BBr3 (c) BF3 (d) same for all December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
THe shape of CH3^+ species is (a) tetrahedral (b) square planar (c) trigonal planar (d) linear
07
Dec
THe shape of CH3^+ species is (a) tetrahedral (b) square planar (c) trigonal planar (d) linear THe shape of CH3^+ species is (a) tetrahedral (b) square planar (c) trigonal planar (d) linear December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,