Asked by sanjana241 | 15th May, 2008, 05:15: PM

Expert Answer:

because while adding acid to water we'll make dilute to conc acid slowly while in the reverse we'll get conc acid first which can b voilent or explosive

Answered by  | 15th May, 2008, 06:08: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.