Answer:
Explanation:
Oxidation no is equal to charge on each atomic ion. If it is increased , element is oxidised and if it is decreased , element is reduced .
2AgCl+Zn⟶2Ag+ZnCl2
Zinc is oxidised , Ag is reduced .
Ag⁺ converts to Ag . ( oxidation number is reduced ) so Ag is reduced.
Zn converts to Zn⁺² ( oxidation number is increased ) so Zn is oxidised .
4NH₃+3O₂⟶2N₂+6H₂O
oxidation number of nitrogen in ammonia is - 3
oxidation no of nitrogen in nitrogen is zero.
Oxidation no of nitrogen is increased so it is oxidised.
oxidation no of oxygen is zero in oxygen and its oxidation no in water is -2 . So oxidation no is reduced so oxidation is reduced.
Fe₂O₃+2Al⟶Al₂O₃+2Fe
oxidation no of Fe in Fe₂O₃ is + 3 and it is zero in Fe so iron is reduced.
oxidation no of Al in Al is zero and it is +3 in Al₂O₃ so it is oxidised .
A solution of an ionic compound that does not totally split
in solution will nearly continually have electrical conductivity lower than
that for a solution of the same concentration of a compound in which all the
ionic bonds do dissociate in the solvent. As opposed to a strong
electrolyte which totally dissociates into detached ions or a non-electrolyte
which doesn't detach at all.
Answer:
A. Wood logs are burned in a fire
Explanation:
Answer: All up to you
Explanation: This is all up to your choice for me I would have chosen #1 but choose one that you think is easier.
Answer:
Chicken nuggets
hope it helps have a nice day