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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Priyanshu kumar
roni check this
Calculate using this similar concept
Calculate and send me your work
ok sir
sir please check this
roni did you match with given answer???
sir ans no available in book
but sir I have a problem phenol week acid
but ph = 7.29 how possible?
sir I found solution