塩素
A chemical element (symbol Cl) that is a yellow-green gas with a strong smell. It is widely used for disinfecting swimming pools and tap water, as well as in cleaning products like bleach.
Ejemplos
3 de 5プールの水は塩素のにおいがします。
The pool water smells like chlorine.
飲料水の安全を確保するため、塩素消毒が行われています。
Chlorine disinfection is carried out to ensure the safety of drinking water.
この水道水、ちょっと塩素くさい気がする。
I feel like this tap water smells a bit like chlorine.
Familia de palabras
Truco para recordar
The first kanji '塩' (En) means salt. Chlorine is a major part of table salt (Sodium Chloride). Think 'Salt-Element'.
Quiz rápido
水道水のバイ菌を殺すために（ ）が使われています。
¡Correcto!
La respuesta correcta es: 塩素
Ejemplos
プールの水は塩素のにおいがします。
everydayThe pool water smells like chlorine.
飲料水の安全を確保するため、塩素消毒が行われています。
formalChlorine disinfection is carried out to ensure the safety of drinking water.
この水道水、ちょっと塩素くさい気がする。
informalI feel like this tap water smells a bit like chlorine.
塩素は原子番号17の元素であり、強力な酸化作用を持つ。
academicChlorine is an element with atomic number 17 and possesses strong oxidizing properties.
当工場では、塩素ガスの漏洩防止策を強化しています。
businessOur factory is strengthening measures to prevent chlorine gas leaks.
Familia de palabras
Colocaciones comunes
Frases Comunes
塩素を注入する
to inject chlorine
塩素が抜ける
chlorine evaporates/dissipates
塩素に強い
resistant to chlorine
Se confunde a menudo con
Sanso means oxygen, which we breathe; Enso is chlorine, used for cleaning.
Enbun refers to salt content/salinity, while Enso is the specific chemical element chlorine.
Notas de uso
Enso is mostly used in scientific, cleaning, or public health contexts. When talking about the smell of a pool or tap water, use the phrase 'enso no nioi'.
Errores comunes
Beginners often confuse it with other elements ending in '-so' (like oxygen or nitrogen). Remember that 'En' comes from 'shio' (salt).
Truco para recordar
The first kanji '塩' (En) means salt. Chlorine is a major part of table salt (Sodium Chloride). Think 'Salt-Element'.
Origen de la palabra
A translation of the Greek 'chloros' (pale green) using the kanji for 'salt' (en) because it is found in sea salt.
Patrones gramaticales
Contexto cultural
In Japan, tap water often has a noticeable chlorine smell because strict regulations require a certain level of residual chlorine to ensure it is bacteria-free and safe to drink directly from the tap.
Quiz rápido
水道水のバイ菌を殺すために（ ）が使われています。
¡Correcto!
La respuesta correcta es: 塩素
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