苏打，另外学名也叫重碳酸盐，碳酸氢钠或众所周知的小苏打是一种用途广泛的化学盐。

Baking soda, otherwise known as bicarbonate of soda, sodium bicarbonate, and, less commonly, saleratus , is a chemical salt with diverse practical uses.

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同时，碳酸氢钠(小苏打)可与硫酸中和。

Also, Baking soda may he used to neutralize the acid.

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同时，碳酸氢钠(小苏打)可与硫酸中和。

Also, Baking soda may he used to neutralize the acid.

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