单词 | potassium acid carbonate |
释义 | potassium acid carbonate (once / 11819311 pages) n WORD FAMILY potassium acid carbonate USAGE EXAMPLESWrite equations for the preparation of potassium sulphate; of potassium acid carbonate. McPherson, William, An Elementary Study of Chemistry(2010) n a crystalline salt (KHCO3) that is used in baking powder and as an antacid Syn|Hyper potassium bicarbonate, potassium hydrogen carbonate bicarbonate, hydrogen carbonate a salt of carbonic acid (containing the anion HCO3) in which one hydrogen atom has been replaced; an acid carbonate |
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