Home
Class 12
CHEMISTRY
(B) turns neutral FeCl3 violet. (B) and ...


(B) turns neutral `FeCl_3 violet. (B) and ( C) are respectively

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    PATHFINDER|Exercise QUESTION BANK|54 Videos

  • HALOALKANES AND HALOARENES

    PATHFINDER|Exercise QUESTION BANK|222 Videos

Similar Questions

Explore conceptually related problems

If the middle points of the sides B C ,C A , and A B of triangle A B C are (1,3),(5,7), and (-5,7), respectively, then find the equation of the side A Bdot

The equation of state of a gas is given by (p+(a)/V^(3))(V-b^(2))=cT where p, V and T are pressure volume and temperature respectively and a, b,c are constants. The dimensions of a and b are respectively

There are four concentric shells A, B, C and D of radii a, 2a, 3a and 4a respectively. Shells B and D are given charges +q and -q respectively. Shell C is now earthed. The potential difference V_A-V_C is

O is the circumcenter of A B Ca n dR_1, R_2, R_3 are respectively, the radii of the circumcircles of the triangle O B C ,O C A and OAB. Prove that a/(R_1)+b/(R_2)+c/(R_3) =(a b c)/(R_3)

Let C be incircle of A B Cdot If the tangents of lengths t_1,t_2 and t_3 are drawn inside the given triangle parallel to sidese a , b and c , respectively, the (t_1)/a+(t_2)/b+(t_3)/c is equal to 0 (b) 1 (c) 2 (d) 3

Three concentric metal shells A, B, and C of respective radii a,b and c (a lt b lt c) have surface charge densities +sigma, -sigma and +sigma respectively. The potential of shell B is

If a variable tangent to the curve x^2y=c^3 makes intercepts a , b on x a n d y-a x e s , respectively, then the value of a^2b is (a) 27c^3 (b) 4/(27)c^3 (c) (27)/4c^3 (d) 4/9c^3

In a DeltaABC, a,b,c are the sides of the triangle opposite to the angles A,B,C respectively. Then the value of a^3sin(B-C)+b^3 sin(C-A)+c^3 sin(A-B) is equal to

A is targeting to B, B and C are targeting to A. Probability of hitting the target by A, B and C are (2)/(3), (1)/(2) and 1/3, respectively. If A is hit, then find the probability that B hits the target and C does not.