Kitchens and garages
Chemical industry,but you can find them in your home aswel.
home and industry
all acids around us
The stomach has 45 different acids
Vinegar (acetic acid), lemon juice (citric acid), and battery acid (sulfuric acid) are common acids found in the home. It's important to handle these acids with care to avoid skin irritation or damage.
robot
To find a lost needle at home you attach a old sock to the end of a hoover and go around on the floor with it and should find it in no time!
You can find acids in fruits, for example oranges this contains Citric acid
Carboxilic group -COOH
Tartaric acid in tamarind and grapes oxalic acid in tomatoes and spinach citric acid in lemons, oranges and all citrus fruits mallic acid in apples butyric acid in rancid butter acetic acid in vinegar lactic acid in sour milk formic acid in wasps and white ants sodium chloride, hydrochloric acid in common salt house cleaners to have acids in them. you can check that on the lable of the bottle.
Tannic acid
yes