Chemistry-
General
Easy
Question
For the reaction,
KC 1.8 
10-6 at 185
C The value of Kc at 185C for the reaction; 
- 0.9 102
- 1.95 10-3
- 1.95 103
- 7.5 102
102
10-3
103
102
The correct answer is: 1.95 103
Related Questions to study
Maths-
In a geometric progression, if the ratio of the sum of first 5 terms to the sum of their reciprocals is 49, and the sum of the first and third terms is 35, then the first term of this geometric progression is
In a geometric progression, if the ratio of the sum of first 5 terms to the sum of their reciprocals is 49, and the sum of the first and third terms is 35, then the first term of this geometric progression is
Maths-General
Maths-
Statements-1: 
= (2n + (a) cost (0 t
)
Statements-2: 
and 
if f(a + x) = f(x)
Statements-1: = (2n + (a) cost (0 t)
Statements-2:
and if f(a + x) = f(x)
Maths-General
Maths-
If x enotes the rounded off value of x 
and the area bounded by the two curves defined by y = 
and 
. In the interval 0 x 1 is equal to 2 square units, The value of the constant is
If x enotes the rounded off value of x and the area bounded by the two curves defined by y = and . In the interval 0 x 1 is equal to 2 square units, The value of the constant is
Maths-General
Maths-
Statement-1: 
then 
Statement-2 : 
is the reflection of 
Statement-1: then
Statement-2 : is the reflection of
Maths-General
Maths-
If 
ln 2 then the value of the definite integral 
equals
If ln 2 then the value of the definite integral equals
Maths-General
Maths-
Let the unit vectors 
and 
be perpendicular and the unit vector 
be inclined at an angle θ to both and 
If
then
We should know how to take dot product of two vectors.
Let the unit vectors and be perpendicular and the unit vector be inclined at an angle θ to both and If then
Maths-General
We should know how to take dot product of two vectors.
Maths-
A random variable X has the probability distribution
For the events 
is prime number} and 
, the probability of 
is
A random variable X has the probability distribution
For the events is prime number} and , the probability of is
Maths-General
Physics-
Three long, straight and parallel wires carrying currents are arranged as shown in the figure. The wire C which carries a current of 5.0 amp is so placed that it experiences no force. The distance of wire C from wire D is then
Three long, straight and parallel wires carrying currents are arranged as shown in the figure. The wire C which carries a current of 5.0 amp is so placed that it experiences no force. The distance of wire C from wire D is then
Physics-General
Physics-
A 100 turns coil shown in figure carries a current of 2 amp in a magnetic field 
. The torque acting on the coil is
A 100 turns coil shown in figure carries a current of 2 amp in a magnetic field . The torque acting on the coil is
Physics-General
Physics-
Three long, straight and parallel wires carrying currents are arranged as shown in figure. The force experienced by 10 cm length of wire Q is
Three long, straight and parallel wires carrying currents are arranged as shown in figure. The force experienced by 10 cm length of wire Q is
Physics-General
Physics-
Four wires each of length 2.0 metres are bent into four loops P, Q, R and S and then suspended into uniform magnetic field. Same current is passed in each loop. Which statement is correct
Four wires each of length 2.0 metres are bent into four loops P, Q, R and S and then suspended into uniform magnetic field. Same current is passed in each loop. Which statement is correct
Physics-General
Physics-
A rectangular loop carrying a current i is situated near a long straight wire such that the wire is parallel to the one of the sides of the loop and is in the plane of the loop. If a steady current I is established in wire as shown in figure, the loop will
A rectangular loop carrying a current i is situated near a long straight wire such that the wire is parallel to the one of the sides of the loop and is in the plane of the loop. If a steady current I is established in wire as shown in figure, the loop will
Physics-General
Physics-
A very long straight wire carries a current 
. At the instant when a charge 
at point 
has velocity 
, as shown, the force on the charge is
A very long straight wire carries a current . At the instant when a charge at point has velocity , as shown, the force on the charge is
Physics-General
Physics-
In the given figure, the electron enters into the magnetic field. It deflects in .. direction
In the given figure, the electron enters into the magnetic field. It deflects in .. direction
Physics-General
Physics-
An electron (mass = 9× 10–31kg. Charge = 1.6 × 10–19C) whose kinetic energy is 7.2 × 10–18 joule is moving in a circular orbit in a magnetic field of 9 × 10–5 weber/m2. The radius of the orbit is
An electron (mass = 9× 10–31kg. Charge = 1.6 × 10–19C) whose kinetic energy is 7.2 × 10–18 joule is moving in a circular orbit in a magnetic field of 9 × 10–5 weber/m2. The radius of the orbit is
Physics-General
