Thursday, 16 May 2013

4.5 predict the products of reactions between dilute hydrochloric, nitric and sulfuric acids; and metals, metal oxides and metal carbonates

Metals

  • Hydrochloric acid + metal > metal chloride salt + hydrogen
  • Nitric acid + metal > You don't need to know
  • Sulphuric acid + metal > metal sulphate + hydrogen


Metal oxides

  • Hydrochloric acid + metal oxide > metal chloride salt + water
  • Nitric acid + metal oxide > metal nitrate salt + water
  • Sulphuric acid + metal oxide > metal sulphate + water


Metal carbonates

  • Hydrochloric acid + metal carbonate > metal chloride salt + water + carbon dioxide
  • Nitric acid + metal carbonate > metal nitrate salt + water + carbon dioxide
  • Sulphuric acid + metal carbonate > metal sulphate + water + carbon dioxide

8 comments:

  1. are metal oxides basically bases?

    ReplyDelete
  2. guys ,buy my new EP With stormzy and Kano

    ReplyDelete
  3. This comment has been removed by the author.

    ReplyDelete
  4. Alfa Chemistry employs more than 200 full time staff, of which approximate 80 are Ph.D. and M.S. chemists, specialized in synthetic chemistry, process optimization, and research. CI 42755

    ReplyDelete