Chemistry, asked by anujsonawane, 11 months ago

32) What is the action of acidified potassium
dichromate on-
a) SO2
b) KI (Oct. 2014)[2]
Draw structure of dichromate ion.

Answers

Answered by ramlojini

2

Answer:

it liberates I2 from KI

Explanation:

k2Cr2O7 +7H2SO4 + 6KI gives 4K2SO4 + Cr2(SO4)3 + 3I2 + 7H2O

Previous Question

Next Question

Similar questions

Math, 5 months ago

If cos 0 =3/5 where is e an acute angle, find the value of sin e.

Math, 5 months ago

1. The measure of one angle of a parallelogram is 80°. What are the measures of the remaining angles ?

Math, 5 months ago

find the product of additive inverse and multiplicative of -1/3...

Math, 11 months ago

Complete the series 2,3,28,15,126,35,?

Science, 11 months ago

the temperature of ice can be decreased below zero degree celsius by mixing dash in it...

Sociology, 1 year ago

The process of industrialization was started in ________. (England, America, India, Japan). Fill in the blank by choosing correct option from the options given in the bracket.

Sociology, 1 year ago

Domestic production system is replaced by ________. (cottage industry, trade, factory system, handicrafts). Fill in the blank by choosing correct option from the options given in the bracket.

Sociology, 1 year ago

Social change means change in _______. (society, social structure, culture, social life) Fill in the blank by choosing correct option from the options given in the bracket.