(a)
Interpretation:
The balanced net ionic equation for oxidation of
Concept Introduction:
Hydrogen peroxide act as both strong oxidising and reducing agent. In aqueous solution it will act as weak acid, predominantly dissociates to gives
(b)
Interpretation:
The balanced net ionic equation for reduction of
Concept Introduction:
Hydrogen peroxide act as both strong oxidising and reducing agent. In aqueous solution it will act as weak acid, predominantly dissociates to gives
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General Chemistry: Atoms First
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- Write a balanced net ionic equation to describe the following: (a) the oxidation of U4+ to UO2²+ by H₂O2. (b) the titration of H₂O2 with KMnO4arrow_forwardWhat is the equation (including state symbols) for Mg3Ca(CO3)4 reacting with HCl to produce gas and a colourless solution?arrow_forwardWrite a balanced chemical equation for the reaction that occurswhen (a) titanium metal reacts with O21g2; (b) silver(I)oxide decomposes into silver metal and oxygen gas whenheated; (c) propanol, C3H7OH1l2 burns in air; (d) methyltert-butyl ether, C5H12O1l2, burns in air.arrow_forward
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- Write balanced chemical equations for the following reactions:(a) zinc metal heated in a stream of oxygen gas(b) zinc carbonate heated until loss of mass stops(c) zinc carbonate added to a solution of acetic acid, CH3CO2H(d) zinc added to a solution of hydrobromic acidarrow_forwardComplete and balance the following:(a) As(s) +excess O₂(g)→ (b) Bi(s) excess +F₂(g) →(c) Ca₃As₂(s)+ H₂O(l)→arrow_forwardGive the oxidation state of the metal for each of the following oxides of the first transition series. (Hint: Oxides of formula M3O4 are examples of mixed valence compounds in which the metal ion is present in more than oneoxidation state. It is possible to write these compound formulas in the equivalent format MO∙M2O3, to permit estimation of the metal’s two oxidation states.)(a) Sc2O3(b) TiO2(c) V2O5(d) CrO3(e) MnO2(f) Fe3O4(g) Co3O4(h) NiO(i) Cu2Oarrow_forward
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