Home
Class 11
CHEMISTRY
The reaction of Na(2)S(2)O(3) with iodin...

The reaction of `Na_(2)S_(2)O_(3)` with iodine gives

A

Sodium sulphide

B

Sodium sulphite

C

Sodium sulphate

D

Sodium tetrathionate

Text Solution

Verified by Experts

The correct Answer is:
D
`2Na_(2)S_(2)O_(3)+I_(2)toNa_(2)S_(4)O_(8)+2NaI`.
Promotional Banner

Similar Questions

Explore conceptually related problems

Find the n factor of Na_(2) S_(2) O_(3) in the following reactions. Na_(2) S_(2) O_(3) + I_(2) rarr NaI + Na_(2) S_(4) O_(6)

The density of a 3 M Na_(2) S_(2) O_(3) (sodium thiosulphate) solution is 1.25 g mL^(-1) . Calculate: a. % by weight of Na_(2) S_(2) O_(3) b. Mole fraction of Na_(2) S_(2) O_(3) c. Molalities of Na^(o+) and S_(2) O_(3)^(2-) ions.

Density of a 3 molar aqueous solution of Na_(2)S_(2)O_(3) is 1.482gm//ml . Calculate mole fracrtion of Na_(2)S_(2)O_(3) in solution.

Aqueous solution of Na_(2)S_(2)O_(3) on reaction with Cl_(2) gives

Which of the following is correct ? Aqueous solution of Na_2S_2O_3 on reaction with Cl_2 gives ? (a) Na_2S_4O_6 (b) NaHSO_4 (c) NaCl (d) NaOH (ii) Acidic solution of Na_(2)S_(2)S_(2)O_(3) on reaction with Cl_(2) gives (a) Na_(2)S_(4)O_(6) (b) NaHSO_(4) NaSO_(4) (d) NaOH (iii) Basic solution of Na_(2)S_(2)O_(3) on reaction with Cl_(2) gives (a) NaOH (b) Na_(2)S_(4)O_(6) (c) Na_(2)SO_(4)^(oplus) (d) NaHSO_(4)