Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
The isoelectronic pair is (a) CL2O , ICI2^- (b) ICI2^- , CLO2 (c) IF2^+ , I3 ^- (d) CLO2^- , CIF2^+
07
Dec
The isoelectronic pair is (a) CL2O , ICI2^- (b) ICI2^- , CLO2 (c) IF2^+ , I3 ^- (d) CLO2^- , CIF2^+ CIF2^+ CLO2 (c) IF2^+ I3 ^- (d) CLO2^- ICI2^- (b) ICI2^- The isoelectronic pair is (a) CL2O December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Planar structure is shown by (a) CO3^2- (b) BCL3 (c) N(SiH3 )3 (d) All of these
07
Dec
Planar structure is shown by (a) CO3^2- (b) BCL3 (c) N(SiH3 )3 (d) All of these Planar structure is shown by (a) CO3^2- (b) BCL3 (c) N(SiH3 )3 (d) All of these December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In which of the following pairs , the two species are iso structural (a) SF4 and XeF4 (b) SO3^2- and NO3^- (c) BF3 and NF3 (d) BrO3 ^- and XeO3
07
Dec
In which of the following pairs , the two species are iso structural (a) SF4 and XeF4 (b) SO3^2- and NO3^- (c) BF3 and NF3 (d) BrO3 ^- and XeO3 In which of the following pairs the two species are iso structural (a) SF4 and XeF4 (b) SO3^2- and NO3^- (c) BF3 and NF3 (d) [...]
Among the following the pair in which the two species are not isostructural is
07
Dec
Among the following the pair in which the two species are not isostructural is Among the following the pair in which the two species are not isostructural is December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In BrF3 molecule , the 1 one pairs occupy equatorial positions to minimize
07
Dec
In BrF3 molecule , the 1 one pairs occupy equatorial positions to minimize In BrF3 molecule the 1 one pairs occupy equatorial positions to minimize December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which one has a pyramidal structure (a) CH4 (b) NH3 (c) H2O (d) CO2
07
Dec
Which one has a pyramidal structure (a) CH4 (b) NH3 (c) H2O (d) CO2 Which one has a pyramidal structure (a) CH4 (b) NH3 (c) H2O (d) CO2 December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
H2O is dipolar , whereas BeF2 is not . It is because (a) H2O is linear and BeF2 is angular (b) H2O is angular and BeF2 is linear
07
Dec
H2O is dipolar , whereas BeF2 is not . It is because (a) H2O is linear and BeF2 is angular (b) H2O is angular and BeF2 is linear H2O is dipolar whereas BeF2 is not . It is because (a) H2O is linear and BeF2 is angular (b) H2O is angular and BeF2 is linear [...]
A particle is in linear simple harmonic motion between two points, A and B,10 cm apart. Take the direction from A to B as the positive direction and give the signs of velocity, acceleration and force on the particle when it is (a) at the end A, (b) at the end B, (c) at the mid point of AB going towards A, (d) at 2 cm away from B going towards A, (e) at 3 cm away from A going towards B, and (f) at 4 cm away from B going towards A.
07
Dec
A particle is in linear simple harmonic motion between two points, A and B,10 cm apart. Take the direction from A to B as the positive direction and give the signs of velocity, acceleration and force on the particle when it is (a) at the end A, (b) at the end B, (c) at the [...]
Tags:
(b) at the end B ,
(c) at the mid point of AB going towards A ,
(d) at 2 cm away from B going towards A ,
(e) at 3 cm away from A going towards B ,
10 cm apart. Take the direction from A to B as the positive direction and give the signs of velocity ,
A and B ,
A particle is in linear simple harmonic motion between two points ,
acceleration and force on the particle when it is (a) at the end A ,
and (f) at 4 cm away from B going towards A. ,
A block of mass 2 kg is hanging from an ideal pulley as shown the string a and string B as shown are having linear mass density 4×10^-3 kg/m and 16×10^-3 kg/m respectively. The velocity of wave in string A and string B respectively are
07
Dec
A block of mass 2 kg is hanging from an ideal pulley as shown the string a and string B as shown are having linear mass density 4×10^-3 kg/m and 16×10^-3 kg/m respectively. The velocity of wave in string A and string B respectively are because Many elements have non-integral atomic masses December 7, 2020 [...]
Two separated sources emit sinusoidal travelling waves but have the same wavelength λ and are in phase at their respective sources . One travels a distance l1 to get to the observation point while the other travels a distance l2 . The amplitude is minimum at the observation point , l1−l2 is an
07
Dec
Two separated sources emit sinusoidal travelling waves but have the same wavelength λ and are in phase at their respective sources . One travels a distance l1 to get to the observation point while the other travels a distance l2 . The amplitude is minimum at the observation point , l1−l2 is an because Many [...]