ISOTONIC SOLUTIONS :: When a concentrated aqueous solution of a substance is placed …
ALLIGATION METHOD IN CALCULATIONS :: When the calculation involves mixing of two sim…
PREPARE AND SUBMIT 200 ML OF A SOLUTION CONTAINING 4 PERCENT OF FORMALDEHYDE :: Calc…
MISCELLANEOUS PERCENTAGE SOLUTIONS :: Sometimes a request for dilution of acids (ace…
PREPARE 8 OZ OF 60% ALCOHOL FROM 95 PERCENT ALCOHOL :: Calculation :: Volume require…
PREPARE 400 ML OF 45 PERCENT ALCOHOL FROM 95 PERCENT ALCOHOL :: Calculation :: Volu…
PREPARE 100 ML OF PHENOL GLYCERIN I.P. Calculation :: I.P. 66 Formula is : Phenol …
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