Pls solve 2nd question 1/4 0/ its molecular weight. '9ht.
ent. the we•qht Of KHC.O. H.C*Oa.2H20 iS
(B) half Of Its molecular wetght.
2. A bottle, Which contains 200
(O) lf8 of its molecular wetqht.
solution is then treated With
ml Of 0M M KOH, absorbs 1 mittirnole of C02 frotn the air. If the
(A) 0.095 N
(C) 0.2 N
Standard acid using phenolphthatetn Indicator. the norrnaüty
(D) 0.036 N
O. 126 g of an acid requires 20 ml of 0.1 N NaOH for complete neutralization. Equivalent
weight of the acid is