transcription, транскрипция: [ ælkəlaɪ ]
( alkalis)
An alkali is a substance with a pH value of more than 7. Alkalis form chemical salts when they are combined with acids.
≠ acid
N-MASS
transcription, транскрипция: [ ælkəlaɪ ]
( alkalis)
An alkali is a substance with a pH value of more than 7. Alkalis form chemical salts when they are combined with acids.
≠ acid
N-MASS
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006