2006-09-27 22:24:10 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
30
2006-09-27 22:25:18 · answer #1 · answered by Ashu 3 · 0⤊ 1⤋
The atomic number of Gallium is 31
The atomic weight of Gallium is 69.72
the boiling point of Gallium is 2403
Gallium was discovered in 1875 C
Gallium has 31 electrons
The melting point of Gallium is29.78 C
Gallium has 14 isotopes
Gallium has 31 protons
The specific gravity of Gallium is 5.904
The symbol of Gallium is Ga
2006-09-27 22:38:38 · answer #2 · answered by Anonymous · 0⤊ 0⤋
(m)
Gallium
A chemical element, Ga, atomic number 31, atomic weight 69.72. Gallium is a member of group 13 and the fourth period of the periodic table (IUPAC).
2006-09-27 22:32:10 · answer #3 · answered by mallimalar_2000 7 · 1⤊ 0⤋
Learn to use the periodic table of elements and you can find the atomic numbers, atomic masses, and all kinds of information about all of the elements.
Also, I saw a book at Barnes and Nobles titled(I believe) The Elements.. I think the publisher is the Oxford company. This book has a short essay about each element , what their properties are and how they are used. I found this book to be very interesting and much more informative about what the elements really are than any chemistry text I have read.
2006-09-27 22:44:48 · answer #4 · answered by True Blue 6 · 0⤊ 0⤋
31
2006-09-28 01:18:15 · answer #5 · answered by xox_bass_player_xox 6 · 0⤊ 0⤋