Answer to Question #106768 in Physical Chemistry for Bharti

Question

Prove that for single reaction stoichiometry and for multi reaction stoichiometry.

Answer 1

A stoichiometry reaction occurs when elements switch places in ions and ionic compounds.

A single replacement reaction occurs when one element replaces another in a single compound.

General equation:

A + BC → B + AC

A double replacement reaction occurs when two ionic compounds exchange ions. This produces two new ionic compounds.

General equation:

AB + CD → AD + CB