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BaCl 2 + Na 2 SO 4 → 2 NaCl + BaSO 4. This precipitation reaction is used in chlor-alkali plants to control the sulfate concentration in the feed brine for electrolysis. Oxalate effects a similar reaction: BaCl 2 + Na 2 C 2 O 4 → 2 NaCl + BaC 2 O 4. When it is mixed with sodium hydroxide, it gives barium hydroxide, which is moderately ...
BaCl 2 + 2 NaClO 3 → Ba(ClO 3) 2 + 2 NaCl After concentrating and cooling the resulting mixture, barium chlorate precipitates. This is perhaps the most common preparation, exploiting the lower solubility of barium chlorate compared to sodium chlorate.
Barium peroxide – BaO 2 [102] Barium sulfate – BaSO 4 [103] ... Barium chloride – BaCl 2; Beryllium chloride – BeCl 2; ... Sodium chloride – NaCl; Sodium ...
BaCl 2 + Na 2 SeO 4 → BaSeO 4 ↓ + 2 NaCl. Properties. Barium selenate is a white solid that is slightly soluble in water. [4] When heated above 425 °C, the ...
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The existence of free sulfate ions in solution is indicated by the easy formation of insoluble sulfates when these solutions are treated with Ba 2+ or Pb 2+ salts: Na 2 SO 4 + BaCl 2 → 2 NaCl + BaSO 4. Sodium sulfate is unreactive toward most oxidizing or reducing agents.
(Reuters) -U.S. President-elect Donald Trump's transition team is exploring ways to significantly reduce, merge, or even eliminate the top bank regulators in Washington, the Wall Street Journal ...
November 22, 2024 at 2:22 PM The state of Texas has offered up a 1,400-acre ranch along its border with Mexico to assist the incoming Trump administration with a mass deportation effort.