Which letter is not used as a symbol of a chemical element?
A
B
C
Y
B is the chemical symbol of boron, C - carbon, Y - yttrium.
reach: rather globalchemical elementschemistry
Answers by country
A
B
C
Y
answers
the Netherlands12
New Zealand10
Ghana23
the United States404
India499
Poland7104
Pakistan73
Australia67
Canada28
the United Kingdom170
Singapore24
the United Arab Emirates12
the Philippines50
Greece19
Malaysia17
Republic of Ireland11
Germany38
Nigeria75