Identify the reaction type shown and describe the clues that were used to identify it. nh4no3 ? n2o + 2h2o

Decomposition because it's one substance that gets broken down into two separate substances

Explanation:

A decomposition reaction.

Explanation:

NH4NO3 > N2O + 2H2O

This is an example of a decomposition reaction. We know this because one reactant decomposes into many products. There are several examples of this type of reaction where heat, usually, is used to break down a chemical substance to simpler chemical substances.

answer : (a) volume of the gas = 8.67 ×   l

                (b) second virial coefficient b = -1.21226 l/mole

solution :   given,     t = 300k

                                p = 20atm

                                z = 0.86

                                n = 8.2 mmoles = 8.2 × moles

                                r =   0.082 l atm/k/mol

        find,     (a) volume of gas   and (b) second virial coefficient b at 300k.

formula used :            

                          and            

(a)            

                    = \times 0.082\times 300}{20}[/tex]

                    = 8.67 ×   l

(b)      

                    = (0.00867-1) × 8.659

                    = - 8.5839 l/mole