SELECT * FROM question_mgmt as q WHERE id=3179 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=2 AND subId=9 AND chapterId=52 and ex_no='1' AND status=1 ORDER BY CAST(question_no AS UNSIGNED) CBSE Free NCERT Solution of 11th chemistry The p Block Elements write balanced equations for i bf3 lih ra

Question:

Write balanced equations for:

(i) BF3 + LiH →

(ii) B2H6 + H2O →

(iii) NaH + B2H6

                 

(iv) H3BO

(v) Al + NaOH →

(vi) B2H6 + NH3

Answer:


SELECT ex_no,question,question_no,id,chapter FROM question_mgmt as q WHERE courseId='2' AND subId='9' AND ex_no!=0 AND status=1 and id!=3179 ORDER BY views desc, last_viewed_on desc limit 0,10
SELECT ex_no,question,question_no,id,chapter FROM question_mgmt as q WHERE courseId='2' AND subId='9' AND ex_no!=0 AND status=1 and id!=3179 ORDER BY last_viewed_on desc limit 0,10

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  • 4 months ago

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