réaction chimique

/ʁe.ak.sjɔ̃ ʃi.mik/

la noun B1

le (masc.) la (fem.)

Underline = a spelling pattern that usually signals that gender.

N Register Neutral Era Current Frequency Common Domain General Tone Neutral
Word fingerprint: Register: neutral. Era: current. Frequency: common. Domain: general. Connotation: neutral.

Forms

plural
les réactions chimiques

Meaning

  1. chemical reaction

    • Cette réaction chimique dégage de la chaleur.

      This chemical reaction releases heat.

N Category Thing Concreteness Concrete Animacy Inanimate Countability Countable Scope Individual
Meaning fingerprint: Category: thing. Concreteness: concrete. Animacy: inanimate. Countability: countable. Scope: individual.

Similar words

Similar in other languages

English

reaction

Close — a chemical reaction is a type of reaction.

Practice

1 What does réaction chimique mean?

2 Fill the gap: Cette réaction ___ dégage de la chaleur.

3 Which fingerprint chart matches réaction chimique?

noun

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