A1 noun Formell #2,738 am häufigsten

溶解

yōkai /joːkai/

The process by which a solid, liquid, or gas forms a solution in a solvent. It specifically refers to a substance becoming incorporated into a liquid to create a homogeneous mixture.

Beispiele

3 von 5
1

塩が水に溶解する様子を観察します。

Observe how the salt dissolves in the water.

2

本製品は、特定の溶剤にのみ溶解いたします。

This product dissolves only in specific solvents.

3

砂糖、なかなか溶解しないね。

The sugar isn't dissolving very easily, is it?

Wortfamilie

Nomen
溶解
Verb
溶解する
Adjektiv
溶解性の
Verwandt
溶液
💡

Merkhilfe

Focus on the Kanji: 溶 (melt/liquid) + 解 (untie/break apart). It means the substance is being 'untied' and scattered into the liquid.

Schnelles Quiz

砂糖を温かい水に____させる。

Richtig!

Die richtige Antwort ist: 溶解

Beispiele

1

塩が水に溶解する様子を観察します。

everyday

Observe how the salt dissolves in the water.

2

本製品は、特定の溶剤にのみ溶解いたします。

formal

This product dissolves only in specific solvents.

3

砂糖、なかなか溶解しないね。

informal

The sugar isn't dissolving very easily, is it?

4

物質の溶解度は温度の上昇に伴って変化する。

academic

The solubility of a substance changes as the temperature increases.

5

この化学薬品の溶解に関するデータを提供してください。

business

Please provide the data regarding the dissolution of this chemical.

Wortfamilie

Nomen
溶解
Verb
溶解する
Adjektiv
溶解性の
Verwandt
溶液

Häufige Kollokationen

水に溶解する to dissolve in water
完全に溶解する to dissolve completely
溶解度が高い high solubility
溶解を促進する to promote dissolution
溶解液を作る to make a solution

Häufige Phrasen

溶解度曲線

solubility curve

溶解熱

heat of solution

溶解性試験

solubility test

Wird oft verwechselt mit

溶解 vs 融解

融解 (yūkai) is the melting of a solid into a liquid due to heat (like ice melting), while 溶解 (yōkai) is a substance dissolving into a solvent.

📝

Nutzungshinweise

溶解 is a formal or technical term. In daily life, people almost always use the simpler verb '溶ける' (tokeru) to describe things like sugar in tea or salt in water.

⚠️

Häufige Fehler

Learners often use 溶解 for ice melting. For ice turning into water due to heat, use 融解 or simply 溶ける.

💡

Merkhilfe

Focus on the Kanji: 溶 (melt/liquid) + 解 (untie/break apart). It means the substance is being 'untied' and scattered into the liquid.

📖

Wortherkunft

A Sinitic compound (kango) where '溶' means to melt or dissolve and '解' means to untie or separate.

Grammatikmuster

Used as a noun or a suru-verb (溶解する) The solvent is indicated by the particle 'に' (e.g., 水に溶解する)

Schnelles Quiz

砂糖を温かい水に____させる。

Richtig!

Die richtige Antwort ist: 溶解

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