Want this question answered?
Any elements from the following set: {-12, -6, -4, -3, -2, -1, 1, 2, 3, 4, 6}
question: which of the following elements is the smallest? answer: chlorine (CI)
"The" 12 elements is wrong. There are over 100 elements.
boron
recognition, evaluation, and control
Which one of the following elements is common to Judaism, Christianity, Islam, and Zoroastrianis
The elements from the group 12 are not the most reactive chemical elements.
Elements located in groups 4 - 12 in the modern periodic table are considered as transition elements. Transition elements should not be confused with the d-block elements which are from groups 3 - 12.
It is The Periodic Table of Elements
Transition Metals! ^-^ http://chemistry.about.com/library/blperiodictable.htm
H O
hydrogen