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1. Which of the following is the TOP 3 elements with a LOWEST metallic properties?

A. Titanium
B. Vanadium
C. Chromium
D. Maganese
E. Iron

2. Which of the following is the TOP 3 elements with the highest atomic size?

A. Dubnium (105)
B. Chromium (24)
C. Barium (56)
D. Actinium (89)
E. Phosphorus (15)