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2 days ago · A typical formulation (by weight) could call for 30% sodium bicarbonate, 5–12% monocalcium phosphate, and 21–26% sodium aluminium sulfate. Alternately, a commercial baking powder might use sodium acid pyrophosphate as one of the two acidic components instead of sodium aluminium sulfate.
Apr 19, 2024 · Equivalent Weight Formula. Equivalent Weight = Molecular Weight / (n-factor)Valency. How to calculate the Equivalent Weight? The Equivalent Weight of a compound is the result of dividing the molecular weight by the charge number of that compound.
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Apr 19, 2024 · Sodium bicarbonate or Sodium hydrogen carbonate is a white solid crystalline chemical compound usually in its powder form. Its molecular formula is NaHCO3. It is commonly called as baking soda and is used in cooking.
Apr 18, 2024 · ₹35,754.98. Synonym (s): Sodium hydrogen carbonate. Linear Formula: NaHCO3. CAS Number: 144-55-8. Molecular Weight: 84.01. Beilstein: 4153970.
2 days ago · Cobalt is a chemical element; it has symbol Co and atomic number 27. As with nickel, cobalt is found in the Earth's crust only in a chemically combined form, save for small deposits found in alloys of natural meteoric iron. The free element, produced by reductive smelting, is a hard, lustrous, silvery metal .
- hard lustrous bluish gray metal
- group 9
- 27
- /ˈkoʊbɒlt/ ⓘ
2 days ago · Zinc is a chemical element; it has symbol Zn and atomic number 30. It is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed. It is the first element in group 12 (IIB) of the periodic table.
Apr 25, 2024 · Answer. Svante Arrhenius defined an acid as a substance that produces hydrogen ions ( H +) or increases the hydrogen ion concentration when dissolved in water. The hydrogen ions are produced when an acid ionizes in solution.
