Pubali Bank(officer)

sub: Chemistry
Board Members- 6/7
time: around 8 mins
almost everybody asked qsns.
me: entered & took seat with permission.
sir: introduce yourself
me: answered in details.
sir: tell me your today's activities till now.
me: answered(memorise kore gecilam tai besi jamelay porte hoy ni)
sir: what is your father?
me:answred but mistake( sir bollo tomra sobai akoi answer dicco kno..
sir: what do u mean by precipitation, coagulation & suspension.
me: answered the first correctly but next twos partly corrected...(answers sune sir bollo may be practical thikmoto koren ni..)
sir: what is the difference betweeb diffusion & osmosis?
me: answered 1 difference then sir told another one.
me: Tell me what is the use of gold number?
me: sorry( oi somoy mone aseni)
sir: what are the condition of cotact process?
me: answerd in details( but sekhaneo onara vul dhorlo, ami nirupayer moro sunlam & ji ji kore gelam)
sir akta qsn korecilo..but bujini clearly..... bollam sorry....
sir: okey, apni aste paren