Chinese–Uyghur

氢离子浓度指数

Meaning in Uyghur

  1. ھىدروگىن ئىئونىنىڭ قويۇقلۇق كۆرسەتمىسى
    【qīng lí zǐ nóng dù zhǐ shù】
    【解释】
    表示溶液酸性或碱性程度的数值,即所含氢离子浓度的常用对数的负值。如某溶液所含氢离子浓度为每升10-5克,它的氢离子浓度指数就是5。氢离子浓度指数一般在0至14之间,当它为7时,溶液呈中性;小于7时呈酸性,值愈小,酸性愈强;大于7时呈碱性,值愈大,碱性愈强。通称pH值。

Related Chinese words

Use the dictionary on your phone — plus Uyghur music and audiobooks — in the Uyghurman app.

Get the iOS app