It's soothingAfter water, the solution is alkaline, usually with ph values between 9. 0 and 9. 6, a characteristic derived from the hydrolytic reaction of boron sand in water。
The alkalinity of the pentaquale solution is derived mainly from hydrolysis: it removes the ion of boron (b4o72-), which reacts with water to produce ion of boron acid (h3bo3) and ion of boron acid (b(oh)-4-), while releasing hydrooxygen ion (oh-), so that the solution is alkaline in a manner of b4o72-+7h2o ⇌ 4h3b3+ 2b (oh)-4-. Zenium
The alkaline properties of pyrochlor are essentially identical to those of ten pyrochlors: they act similarly in aqueous solutions because they both decimate the same pyrochloric ion (b4o72-), and produce the same buffer system after hydrolysis, so there is no difference in alkalineity and buffer properties。
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