Facebook Hydrochloric acid, produced by the stomach, can dissolve metal. #DidYouKnow #GoodHealth #KayamChurna #Kayam #Bhavnagarvala Hydrochloric acid, produced by the stomach, can dissolve metal. #DidYouKnow #GoodHealth #KayamChurna #Kayam #Bhavnagarvala May 04, 2017 3 #DidYouKnow #GoodHealth #KayamChurna #Kayam #Bhavnagarvala