Ключевые слова: alkaline, antacid, background, baking, bicarb, bicarbonate, black, brown, carbonate, chemical, cleaning, closeup, compound, cooking, crystal, culinary, diet, domestic, flour, food, heap, heartburn, horizontal, hydrogen, ingredient, kitchen, macro, material, medical, medicine, mineral, natural, nature, neutralizer, nontoxic, organic, pile, powder, salt, scoop, soda, sodium, sodium hydrogen carbonate, spoon, spoonful, stomach, table, white, wood, wooden,