It's Electric
1s22s22p63s23p4
What is Sulfur?
Cobalt
What is Co?
Bromine
What is 7?
Antimony-121
What is 70?
Located in the nucleus
What are protons and neutrons?
1s22s22p6
Rn
What is Radon?
Lithium
What is 1?
What is 20?
Same element, different number of neutrons
What is isotopes?
What is [Ar] 4s23d10?
Ag
What is silver?
Group 3A elements
What is 3?
Uranium-238
What is 146
Protons + neutrons
What is mass number?
Iodine (unabbreviated)
What is 1s22s22p63s23p64s23d104p65s24d105p5?
Tin
What is Sn?
Lead
What is 4?
Copper-63
What is 34?
Created the Periodic Table of Elements
Who is Dmitri Mendeleev?
[Ar] 4s2
What is Calcium?
W
What is Tungsten?
Strontium
What is 2?
Protons-12 Neutrons-14
What is Magnesium-26?
Game used to create periodic table of elements
What is solitaire?