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1989 WAEC Chemistry Theory (a) Write the formula of the oxide of nitrogen in which nitrogen has oxidation number...

Chemistry
WAEC 1989

(a) Write the formula of the oxide of nitrogen in which nitrogen has oxidation number of (i) +1;

(ii) +2;

(iii) +3;

(iv) +4;

(b) State which of the oxides in (a) above is/are: (i) acidic (ii) neutral.

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Explanation

(a)(i) N\(_2\)O

(ii) NO

(iii) N\(_2\)O\(_3\)

(iv) NO\(_2\)

 

(b)(i) NO\(_2\) is acidic

(ii) N\(_2\)O, NO, and N\(_2\)O\(_3\) are neutral


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