Atomic Structure
What two subatomic particles take up most if not all of the atomic mass of an atom?
Protons and Neutrons
Give the formula for Butane.
C4H10
What type of bond is NaCl?
Ionic Bond
What element is Pb?
Lead
What is your professor's name?
Dr. Monarrez
How many neutrons does Carbon-14 have?
8 neutrons
What is the name of the LiOH?
Lithium Hydroxide
What type of bond is Rb2O?
Ionic Bond
What type of elements are cations, and which are anions?
Metals are cations.
Nonmetals are anions.
What time and day are Raul's office hours?
(P.S. Earn extra credit if you get your homework signed at ACES)
Thursday from 1:30-2:30
What atom has 9 protons, 10 neutrons, and an ionic charge of -1?
F-
sulfous acid
What is an ionic bond?
Charges included between metal and non-metal
What are all the diatomic elements?
H2, N2, F2, O2, I2, Cl2, Br2
What is Raul's favorite fruit?
Blueberries
What experiment found the mass and charge of protons?
Ruferford's Gold Foil experiment
Name Ca(OH)2
Calcium Hydroxide
What is a covalent bond
between non-metals
What is the ionic charge for Group 1 ions?
+1
What time and days is y'all's lecture at?
MWF 12:30-1:20
What is an isotope?
Different mass numbers of the same elements, different number of neutrons
Name Fe(BrO3)2
iron (II) bromate
What elements are included in the rule of seven?
B, C, N, Cl, Br, I, At, P, S, As, Se
What are everyone's name in the class?
(First to stand up gets to answer first)
67