Chemical element with symbol At and atomic number 85.
Synonyms
Examples for "at"
Examples for "at"
1
Europe is, quite simply, in the wrong place at the wrong time.
2
Its impact on victims' health at the cellular level, however, remains unknown.
3
The great problem at Yosemite today is simply finding your way around.
4
Hafeez tweeted: Met an inspirational Young lady today morning at Golf course.
5
Consumers may find good deals at local independent pharmacies, Consumer Reports said.
1
Radium then undergoes a cascade of alpha decays that leap over astatine.
2
Funnily enough, astatine is at the same time far more robust than francium.
3
Past polonium (skipping over, for now, the ultra-rare element astatine) sits radon.
4
At the same time, francium shuttles atoms away from astatine, causing astatine to remain rare.
5
This makes francium (and astatine, for similar reasons) highly unstable.