Classroom Rules
Is running in the classroom/lab permitted?
It is NEVER permitted
Determine if Neon is a metal, nonmetal, or metalloid?
nonmetal
What is the long hand version of Copper(Cu)?
1s2, 2s2, 2p6, 3s2, 3p6, 4s2, 3d9
8
Convert 256m into cm:
25600
What do you do if your teacher is insured and unconscious?
Get assistance
Determine if Silicon is a metal, nonmetal, or metalloid?
metalloid
What is the short hand version of Lanthanum(La)?
[Xe] 6s2, 4f1
How many valence electrons does Magnesium have?
2
convert 25 pounds(IBS) into ounces(oz)
400 oz
What do you do if you are injured in the classroom/lab?
Notify the instructor immediately
Determine if Magnesium is a metal, nonmetal, or metalloid?
Metal
What is the short hand for Berkelium(Bk)?
[Rn] 7s2, 5f9
What is the mass number of phosphorus?
31
Convert 32 years into hours:
280,320 hrs
Where should you never use electricity or electrical equipment near?
Water
Determine if Argon is a metal, nonmetal, or metalloid?
nonmetal
What is the long hand for Manganese(Mn)?
1s2, 2s2, 2p6, 3s2, 3p6, 4s2, 3d5
How many neutrons does Aluminum have?
14
Convert 1234 mm into feet:
4.05 ft
What do you do if the fire bell rings?
Follow evacuation instructions
metal
what is the long hand for Niobium(Nb)?
1s2, 2s2, 2p6, 3s2, 3p6, 4s2, 3d10, 4p6, 5s2, 4d3
Draw out the Bohr model for Beryllium?
Atomic number: 4
Mass number: 9
Protons: 4
Neutrons: 5
Electrons:4
Convert 27 km/hr into m/s:
7.5 m/s