كيف تنطق "ionisation"
word
ˌaɪənaɪˈzeɪʃən
eye-uh-ny-ZAY-shuhn
ˌaɪənaɪzˈeɪʃən
eye-uh-nye-ZAY-shuhn
التعريف
Ionisation is the process of adding or removing electrons from an atom or molecule to form ions. This often happens in chemical reactions or when substances are exposed to radiation or electricity.
نسخ IPA
الإنجليزية الأمريكية
ˌaɪənaɪˈzeɪʃən
الإنجليزية البريطانية
ˌaɪənaɪzˈeɪʃən
نطق مبسط
أمريكي
eye-uh-ny-ZAY-shuhn
بريطاني
eye-uh-nye-ZAY-shuhn
استمع في السياق
Ionisation happens when an atom loses or gains an electron.
The sun's rays can cause ionisation in the Earth's atmosphere.
Scientists study ionisation to understand chemical reactions.
When air is hit by lightning, rapid ionisation makes it conductive.