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Usually the oxidation no of oxygen is -2 and the oxidation no of hydrogen is +1 in a compound.
2-
+1 for H, -1 for Cl
Hydrogen has an oxidation number of 0 in H2. In compounds it is generally +1, the exception is when it is present as the hydride ion, H- , when has an oxidation state of -1
The oxidation number of a compound is zero (nitrogen -3, hydrogen +1, chromium +3, oxygen -2).
Usually the oxidation no of oxygen is -2 and the oxidation no of hydrogen is +1 in a compound.
1+ is the normal oxidation number for hydrogen
2-
+1 for H, -1 for Cl
Hydrogen has an oxidation number of 0 in H2. In compounds it is generally +1, the exception is when it is present as the hydride ion, H- , when has an oxidation state of -1
The oxidation number of a compound is zero (nitrogen -3, hydrogen +1, chromium +3, oxygen -2).
-1. The hydrogen is present as the anion, H-.
The oxidation number of H is +1 and the oxidation numbers of each carbon are +3
Hydrogen it depends on the other element if it is part of a compound
The hydrogen atoms are each in the 1+ oxidation state. The oxygen is in it's 2- oxidation state.
H2SO4 is a compound and as such does not have an oxidation number. The individual atoms in this compound have oxidation number +1 for each hydrogen atom, +6 for sulfur, and -2 for each oxygen atom.
Hydrogen's oxidation number is +1.Chlorin's oxidation number is +1.Oxygen's oxidation number is -2.