`F_(2)(g)+H_(2)O(l) to`

Complete the following chemical equations : (i) Ca_(3)P_(2)(s) + H_(2)O(l) rarr......... (ii) Cu^(2+)(aq) + underset(("excess"))(NH_(3)(aq))rarr......... (iii) F_(2)(g) + H_(2)O(l) rarr ..........

Based on the following reaction, XeO_(6)^(4-)(aq)+2F^(-)(aq)+6H^(+)(aq) rarr XeO_(3)(aq)+F_(2)(g)+3H_(2)O(l) ( Delta (G)^(@)lto ) It can be concluded that

When 2 moles of C_(2)H_(6)(g) are completely burnt 3120 kJ of heat is liberated. Calculate the enthyalpy of formation, of C_(2)H_(6)(g) . Given Delta_(f)H for CO_(2)(g) & H_(2)O(l) are -395 & -286 kJ respectively.

Why does the following reaction occur? XeO_(6)^(4-)(aq)+2F^(Θ)(aq)+6H^(o+)(aq) rarr XeO_(3)(g)+F_(2)(g)+3H_(2)O(l) What conclusion about the compound Na_(4)XeO_(6) (of which XeO_(6)^(4-) is a part) can be drawn from the reaction?

Why does the following reaction occur? XeO_(6)^(4-)(aq)+2F^(Θ)(aq)+6H^(o+)(aq) rarr XeO_(3)(g)+F_(2)(g)+3H_(2)O(l) What conclusion about the compound Na_(4)XeO_(6) (of which XeO_(6)^(4-) is a part) can be drawn from the reaction?

In which of the following reactions At 25^(@)C , does the standard enthalpy change correspond to the standard enthalpy of formation of H_(2)O(l) ? Give reasons. (i) H_(2)(g) +(3)/(2)O_(3)(g) to H_(2)O(l) (ii) H_(2)(g)+(1)/(2)O_(2)(g)toH_(2)O(l) (iii) 2H(g)+O_(2)(g) to H_(2)O(l) .