What is a compound that tastes sour and reacts with some metals?

What is a compound that tastes sour and reacts with some metals?

acid. A compound that tastes sour and reacts with some metals.

Do bases taste sour?

Bases turn red litmus paper blue. Acids generally taste sour due to the sour H+ ion; bases taste bitter due to the OH- ion; but they may have other tastes depending on the other part of the molecule. Bases are usually soapy in nature.

Is sour acid or base?

Acids taste sour while bases taste bitter. An acid reacts with metals to produce bubbles of hydrogen gas while a base feels slimy to the touch. Acids turn blue litmus paper red while bases turn red litmus paper blue.

What is a substance that taste sour reacts with metals and carbonates and turns blue litmus paper red?

Acids are compounds with specific characteristic properties. An acid reacts with metals and carbonates, tastes sour, and turns blue litmus paper to red. Acids are an important part of our lives.

Are bases caustic?

Properties. General properties of bases include: Concentrated or strong bases are caustic on organic matter and react violently with acidic substances. Aqueous solutions or molten bases dissociate in ions and conduct electricity.

Do bases corrode metal?

Yes, some bases will corrode some metals. It depends upon whether the metal in question has an amphoteric or acidic oxide. Perhaps the best-known example is that an aqueous solution of sodium hydroxide (caustic soda, lye) will attack aluminum, giving off heat and hydrogen to form sodium aluminate.

What metals react with bases?

Bases also react with certain metals, like zinc or aluminum, to produce hydrogen gas. For example, sodium hydroxide reacts with zinc and water to form sodium zincate and hydrogen gas. Zn(s)+2NaOH(aq)+2H2O(l)→Na2Zn(OH)4(aq)+H2(g).

Why do bases not react with metals?

They do not react because metals have basic properties, ie they give rise to bases upon reaction with h20 or o2. Most metals do not react with bases but zinc metal does because it is amphoteric.

Are bases corrosive to metals?

Common bases, such as sodium hydroxide and potassium hydroxide, can also attack some metals like aluminum, zinc, galvanized metal, and tin to produce hydrogen gas. The MSDS for a particular corrosive should explain which metals or other materials, such as plastics or wood, it will attack.