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Q: How do you find the oxidation number for chlorine?
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In which compound does chlorine have the highest oxidation number?

In per chloric acid HClO4, the oxidation number of chlorine is +7.


What is oxidation number for Cl03?

This is a anion. chlorine shows +5 oxidation number.


What is the oxidation number of chlorine in pbcl2?

The chlorine in PbCl2 exists as chloride ions, and the oxidation number of chloride ions is always -1.


What is the oxidation state of cl in clo2?

This is a gas compound. Chlorine shows +4 as the oxidation number.


What is the oxidation number of HgCl2?

In HgCl2, mercury's oxidation number is 2+ and chlorine's is 1-.


Is -1 the oxidation number for chlorine?

-1 is found in chlorides. But chlorine can have other oxidation numbers up to +7 in its compounds.


What is the oxidation number for CL in CLO3?

Oxidation number of chlorine is +7. oxidation number of O is -2.


What is chlorine oxidation number?

It depends on the compound its in. (the range for its oxidation number ranges from -1 to +7 [odd numbers in between are its oxidation numbers exp: -1, +1, +3, +5, +7]) For example if its cl- (only a chlorine ion) then its oxidation number is -1 (simmilar to its valency). If its in the compound NaCl, We know that its total oxidation is 0. (all compunds have an oxidation number of zero) Na has an oxidation number +1. Therefore +1 + x = 0 -> through this you can find the oxidation number of chlorine in this compund. (x representing the oxidation number of chlorine). In this case the answer is x=-1. In the compound HClO4 (perchloric acid), the oxidation number of the total compund is equal to 0. Oxygen has an oxidation number of -2, and hydrogen has an oxidation number of +1. Therefore, (+1) + x + (-2*4) = 0 (oxygen in this compund has 4 atoms so -2 multiplied by 4) Thus: +1 + x + (-8) = 0 +1 + x = 8 x= 8 -1 x= +7 So we can see here that the oxidation number of chlorine has become +7. Do the same for any compound that chlorine is involed in. Hope it helps.


What is the Oxidation number of GeCl2?

In GeCl2 germanium is in the 2+ oxidation state and chlorine is in the 2- oxidation state.


What is the oxidation number of Chlorine?

-1 (most common)


What is the oxidation number of chlorine in the compound pbCl2 has to be?

-1


What is the oxidation number of chlorine in AlCl 3?

-1