Ques : Which of these elements is named after the Japanese word for Japan?
A. Nihonium
B. Gallium
C. Ruthenium
D. Polonium
Ans : A. Nihonium
Ques : Which of these elements is named after the Japanese word for Japan?
A. Nihonium
B. Gallium
C. Ruthenium
D. Polonium
Ans : A. Nihonium