chowde in tha ayss
Properties of acids- tastes sour- reacts with metals and carbonates (corrosive)- turn blue litmus paper red- A pH lower than 7- In a solution it produces hydrogen ions
Also an inorganic acid contain the ion H+ and an organic acid the ion (COOH).
Reacts with oil and grease Tastes sour
1. It tastes bitter.2. Feels slippery.3. Turns red litmus paper blue.a base is a substance that tastes bitter, feels slippery, and turns red litmus paper blue.
1. It tastes bitter.2. Feels slippery.3. Turns red litmus paper blue.a base is a substance that tastes bitter, feels slippery, and turns red litmus paper blue.
Some form of litmus paper or hydrion paper can be used. If unavailable, try a pH kit commonly found at a pool supply store. BE VERY CAREFUL NOT TO TOUCH THE SOLUTION BEFORE OR DURING THIS TEST!!
A base tastes bitter, feels slippery, and turns red litmus paper blue.
Acid
Acids burn and irritate the skin.They change;Litmus from blue to redPhenolphthalein from pink to colourlessMethyl orange and methyl red from yellow to redThey react with;Metals to give hydrogen gasCarbonates to give CO2Alkali to give a salt and waterMetal oxides to give a salt and waterAll have hydrogen in their formulas and they do need water or moisture to behave as an acid.
Orange juice is acidic.
34 billion acids in one time
Cesium is a metal and it reacts with acids to produce a salt and gaseous hydrogen.