What is the ph of the solution formed by adding 277 grams
What is the pH of the solution formed by adding 2.77 grams of nicotinic acid (M. Wt. = 123.11 g/mol) to 250 ml of 0.050 M NaOH? For Nicotinic Acid Ka=1.4x10-5 and Kb=7.1x10-10
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what is the ph of the solution formed by adding 277 grams of nicotinic acid m wt 12311 gmol to 250 ml of 0050 m naoh
two capacitors give an equivalent capacitance of 1000 pf when connected in parallel and an equivalent capacitance of
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