electron configuration
1s22s22p63s1
[Na] sodium
what should you do if you get a chemical in your eye
wash your eyes with clean water for 20 and seek medical help
what are 3 types of chemical bonds
ionic, metallic, covalent
Which element has the highest electronegativity
[F]-fluorine
what is a prefix used to indicate
the number of atoms in an element
1s22s22p63s23p4
[S] sulfur
what should you check before using a beaker
check for cracks and stars
What’s magnesium Nobel gas notation
[Na]3s2
Why has more ionization energy Cr or Ga
Ga
What is 4 prefix
tetra
What is Cr electron configuration
1s22s22p63s23p64s23d4
If you spill something or break something what should you do
get your chem teacher to clean it up
Is nitrogen a cation, anion, or neutral
Anion
Which element has the highest atomic radius
[Fr] or [Cs]
What is N2O3 name
dinitrogen trioxide.
What are the 3 rules of electron configuration
Aufbau Principle, Pauli-exclusion Principle, and Hund's Rule
Should you wear contacts, jewelry, or loose clothes while dealing with chemicals
no
Why do ionic compounds have high melting and boiling points
Strong electrostatic forces
Which element has the highest electron affinity
[Cl]
What is H2O name
Dihydrogen monoxide
What is Ag electron configuration
1s22s22p63s23p64s23d104p65s14d10
what should you do before lighting a Bunsen burner
check for any holes in the tube/turn on the gas first then light
What are electrons exchanged between
atoms
What has a higher electronegativity Br or Sb
[Br]
What is S4F2 name
tetrasulfur difluoride