Get Answers to all your Questions

header-bg qa

Which of the following represents a very fast reaction?

Option: 1

Precipitation of silver chloride by mixing of aqueous solutions of silver nitrate and sodium chloride


Option: 2

Rusting of Iron


Option: 3

Inversion of Cane Sugar


Option: 4

Conversion of Diamond to Graphite


Answers (1)

best_answer

Ionic reactions such as precipitation of \text{AgCl } upon mixing \mathrm{AgNO_3 \ and\ NaCl } proceed very rapidly.

Reactions such as rusting of iron and conversion of diamond to graphite are very slow reactions.

Reactions such as inversion of cane sugar are moderately paced reactions.

Hence, the correct answer is Option(1)

Posted by

Ritika Kankaria

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE