Show Soap an Timer Old Old Soap Is one of et the llie oldest products uteri used met by man says Engineering Chemistry try Funda Funda- Fundamentally Fundamentally mentally the chemistry of the soap reaction is essentially the same lIme as asit asIt asit it was in the prehistoric days das when r the first soap was made by the spillage pillage of ot melted wax from altar candles on wood ashes but the meth meth- methods methods of manufacture have changed to toI th the extent that a modern soap factory fac factory I tory is a model mo let of engineering ski ski and efficiency |