Acids are chemical substances that donate protons (hydrogen ions) or accept electrons. They typically have a sour taste, though this should never be tested directly in a lab setting. acids can corrode metals, react with bases to form salts, and turn blue litmus paper red. Their strength is measured by their pH, with lower pH values indicating stronger acidity. They play crucial roles in various biological and industrial processes. Many common substances are acidic, including vinegar, lemon juice, and stomach acid.
Acids meaning with examples
- Hydrochloric acid, a strong acid, is used industrially to clean metals and in the production of plastics. Its corrosive nature necessitates careful handling in laboratory and industrial settings. Improper disposal of industrial waste products can leak into rivers, contaminating the drinking water supply and harming wildlife ecosystems in the surrounding areas.
- Vinegar, a weak acid, contains acetic acid and is used as a food preservative and cleaning agent. It is also used to give a bit of 'bite' to food in culinary applications, such as salad dressings. It can also be mixed with water to remove hard water stains, due to its relatively low pH values, which effectively break down mineral deposits.
- Citric acid, found in citrus fruits, provides a tart flavor and is used as a food additive. It is also employed as a cleaning and chelating agent. It is used to extract metals, and is a key component in industrial cleaners for pipes, tanks, and other materials that require intensive sanitization.
- Stomach acid (hydrochloric acid) aids in digestion by breaking down food. Problems like acid reflux can occur when stomach acid rises up into the esophagus. There are various different types of medication that can reduce acid and prevent future complications as well as reduce pain.
Acids Synonyms
corrosives proton donors sour substancesAcids Antonyms
alkalis basesAcids Crossword Answers
2 Letters
PH
3 Letters
DNA LSD HCL RNA OXO
4 Letters
DOPA ACYL URIC WOOD PYRO
5 Letters
AMIDE AURIC AMINO FATTY MALIC OSMIC BORIC TRONA IODIC ALGIN FOLIC LEWIS
6 Letters
CARO'S