dont know cause they are difficult but i now that they are in math...... of course!ha........... and i no that this is a very difficult maths question to answer.oh........
The oxidation number of Na in NaCl is +1, while the oxidation number of Cl in NaCl is -1.
The oxidation number of Sodium in the Na + ion = 1
-1 is most common, but Cl can exhibit oxidation numbers from -1 to +7 in its compounds.
+1 for Na and -1 for Cl
Cl +7, O-2; Na +1
+1 for Na -1 for Cl
The oxidation number of Na in NaCl is +1, while the oxidation number of Cl in NaCl is -1.
The oxidation number of Sodium in the Na + ion = 1
-1 is most common, but Cl can exhibit oxidation numbers from -1 to +7 in its compounds.
+1 for Na and -1 for Cl
+1 for Na -1 for Cl
Ca=+2 Cl=-1
+1 for Na -1 for Cl
The oxidation numbers for the atoms in the ionic compound KCl are K+1 and Cl-1.
Na: +1 Cl: -1
Cl +7, O-2; Na +1
S = +2 oxidation state cl = -1 oxidation state