Sergey Bylikin, Gary Horner and, Brian Murphy Solutions for Chapter: Stoichiometric Relationships, Exercise 5: Quick questions

Identify the type of reaction and then copy and balance the equation, using the smallest possible whole number coefficients.

${\mathrm{NCI}}_3\left(\mathrm{g}\right) \to {\mathrm{N}}_2\left(\mathrm{g}\right) + {\mathrm{Cl}}_2\left(\mathrm{g}\right)$

Identify the type of reaction and then copy and balance the equation, using the smallest possible whole number coefficients.

${\mathrm{CH}}_4\left(\mathrm{g}\right) + {\mathrm{O}}_2\left(\mathrm{g}\right) \to {\mathrm{CO}}_2\left(\mathrm{g}\right) + {\mathrm{H}}_2\mathrm{O}\left(\mathrm{g}\right)$

Identify the type of reaction and then copy and balance the equation, using the smallest possible whole number coefficients.

$\mathrm{Al}\left(\mathrm{s}\right) + {\mathrm{O}}_2\left(\mathrm{g}\right) \to {\mathrm{Al}}_2{\mathrm{O}}_3\left(\mathrm{s}\right)$

Identify the type of reaction and then copy and balance the equation, using the smallest possible whole number coefficients.

${\mathrm{KCIO}}_3\left(\mathrm{s}\right) \to \mathrm{KCI}\left(\mathrm{s}\right) + {\mathrm{O}}_2\left(\mathrm{g}\right)$

Identify the type of reaction and then copy and balance the equation, using the smallest possible whole number coefficients.

${\mathrm{C}}_3{\mathrm{H}}_8\left(\mathrm{g}\right) + {\mathrm{O}}_2\left(\mathrm{g}\right) \to {\mathrm{CO}}_2\left(\mathrm{g}\right) + {\mathrm{H}}_2\mathrm{O}\left(\mathrm{g}\right)$

Identify the type of reaction and then copy and balance the equation, using the smallest possible whole number coefficients.

$\mathrm{Ni}{\left(\mathrm{OH}\right)}_2\left(\mathrm{s}\right) + \mathrm{HCI}\left(\mathrm{aq}\right) \to {\mathrm{NiCl}}_2\left(\mathrm{aq}\right) + {\mathrm{H}}_2\mathrm{O}\left(\mathrm{l}\right)$

Identify the type of reaction and then copy and balance the equation, using the smallest possible whole number coefficients. 

${\mathrm{AgNO}}_3\left(\mathrm{aq}\right) + \mathrm{Cu}\left(\mathrm{s}\right) \to \mathrm{Cu}{\left({\mathrm{NO}}_3\right)}_2\left(\mathrm{aq}\right) + \mathrm{Ag}\left(\mathrm{s}\right)$

Identify the type of reaction and then copy and balance the equation, using the smallest possible whole number coefficients.