Br in BrO3- has oxidation state of +5
Br in Br2 has oxidation state of 0
So, Br in BrO3- is reduced to Br2
This makes BrO3- an oxidising agent
N in NO2- has oxidation state of +3
N in NO3- has oxidation state of +5
So, N in NO2- is oxidised to NO3-
This makes NO2- a reducing agent
Answer:
Name of element oxidised: Nitrogen
Name of element reduced: Bromine
Formula of the oxidising agent: BrO3-
Formula of the reducing agent: NO2-
2BrO35NO2 H20 >Br2+ 5NO3+ 20H In the above redox reaction, use oxidation numbers to identify the...
Cu(OH)2 + Hg→→→→HgO + Cu+ H2O In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula of the oxidizing agent: formula of the reducing agent: ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 3Ag2O + 2Bi+ 3H2O→→→→2Bi(OH)3 + 6Ag In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name...
2NO 3CIO4H202HNO3+ 3CI03 In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element reduced name of the element oxidized: formula of the oxidizing agent formula of the reducing agent:
1. 3NiO2 + 2NO+ 4H+ ------------------------3Ni2+ + 2NO3-+ 2H2O In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula of the oxidizing agent: formula of the reducing agent: 2. 2NO2 + Cu2++ 2H2O--------------------------Cu + 2NO3-+ 4H+ In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and...
6HCIO + 2NO3Cl2 + 2NO3 + 2H+ 2H20 In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula of the oxidizing agent: formula of the reducing agent:
Ni(OH)2 + NO3- _______> NiO2 + NO2- + H2O In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula of the oxidizing agent: formula of the reducing agent:
10Cr3+ + 6IO3-+ 22H2O10CrO42- + 3I2+ 44H+ In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula of the oxidizing agent: formula of the reducing agent:
Can somebody help me on this? please In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula of the oxidizing agent: formula of the reducing agent:
3Ca2+ + Cr+ 3H20 C10+3Cd+6H In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula of the oxidizing agent: formula of the reducing agent:
5Zn2+ + Clz+ 6H20— 5Zn +2010; +12H In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced. the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula of the oxidizing agent: formula of the reducing agent:
4NO + 3Sb2O5+ 6H+6SbO+ + 4HNO3+ H2O In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula of the oxidizing agent: formula of the reducing agent: