Chemistry, asked by devilonhunt61, 6 months ago

3
Q.14. a)
4
5
Find oxidation state of underlined element :
i) PO,
ii) O, iii) Ni(CO), iv) H,SO
Balance following equation by oxidation number method :
Cr,0, +SO, +H* —>Cr*** +502 +H2O
b)

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3Q.14. a)45Find oxidation state of underlined element :i) PO,ii) O, iii) Ni(CO), iv) H,SOBalance following equation by oxidation number method :Cr,0, +SO, +H* —>Cr*** +502 +H2Ob)​

Answers

3
Q.14. a)
4
5
Find oxidation state of underlined element :
i) PO,
ii) O, iii) Ni(CO), iv) H,SO
Balance following equation by oxidation number method :
Cr,0, +SO, +H* —>Cr*** +502 +H2O
b)