What is the chemical symbol for Krypton?
Kr
K
Ky
Kn
Correct answer is A
No explanation has been provided for this answer.
What is the chemical symbol for Bromine?
Bo
B
Br
Bm
Correct answer is C
No explanation has been provided for this answer.
What is the chemical symbol for Selenium?
S
Se
Sl
Sm
Correct answer is B
No explanation has been provided for this answer.
What is the chemical symbol for Arsenic?
A
As
Ar
Ac
Correct answer is B
No explanation has been provided for this answer.
What is the chemical symbol for Germanium?
G
Ge
Ga
Gm
Correct answer is B
No explanation has been provided for this answer.