álcali
/ˈawkali/
o
noun
C1
o (masc.) a (fem.)
Underline = a spelling pattern that usually signals that gender.
Forms
- plural
- os álcalis
Meaning
-
alkali
-
O álcali neutraliza o ácido.
Alkali neutralises acid.
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Similar words
Close — an alkali is a type of chemical base.
Similar in other languages
Practice
1 What does álcali mean?
alkali
2 Fill the gap: O ___ neutraliza o ácido.
Full sentence: O álcali neutraliza o ácido. (Alkali neutralises acid.)
3 Which fingerprint chart matches álcali?
álcali: neutral register, academic frequency, general domain, neutral connotation.
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