atomic number 78

Questions

What does atomic number 78 mean?

a heavy precious metallic element; grey-white and resistant to corroding; occurs in some nickel and copper ores and is also found native in some deposits

How to pronounce atomic number 78

1. Open the pronunciation page — Open the Speakur entry for “atomic number 78”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “atomic number 78”.
4. Repeat and practice — Say “atomic number 78” aloud, matching stress and vowels until it feels natural.