Class 11 NEET Chemistry Some P-block Elements Questions

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Question : 12 of 58
 
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List - I (Compounds) List - II (Molecular formula)

(a) Borax

(i) NaBO2

(b) Kernite

(ii) Na2B4O7â‹…4H2O

(c) Orthoboric acid

(iii) H3BO3

(d) Borax bead

(iv) Na2B4O7â‹…10H2O
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