Periodic Trends
Song lyrics or a catchphrase that can be associated with electronegativity
What is "Snatchies....Gimme him" OR "Here comes Deebo"?
The atomic mass of gold to the nearest hundreth
What is 196.97 amu?
A negative ion has ____________ protons than electrons
Two subatomic particles that reside in the nucleus of an atom
What are protons and electrons?
The step of the scientific method associated with "wonders". (He wonders what will happen if...)
What is the question/problem?
Define ionization energy
What is the energy required to remove one or more electrons from a neutral atom?
Transition metals are found in these two blocks
What is neutrons; mass(es)?
Subatomic particle that exists outside of the nucleus
What are electrons?
One of the following is a homogeneous mixture:
Salt and Pepper seasoning
Vegetable Soup
Coffee
What is coffee?
The 2 groups and families in the S-block and the 2 outlier elements
What are Group 1/1A - Alkali metals, Group 2/2A - Alkaline Earth Metals, and Hydrogen and Helium?
An element with similar properties as helium would be
What could be Neon, Argon, Krypton, Xenon, Radon?
True or False: an atom with 13 protons and 13 neutrons is the same element as an atom with 14 protons and 13 neutrons
What is false?
Valence electrons are the electrons on the ______________ shell
What is outer most?
Convert the following:
1,752 cm = __________ m
What is 17.52 meters?
Rank the following elements from smallest to largest based on atomic radius:
Ra, He, As, Sr
What is He, As, Sr, Ra?
Elements in the same group have the same number of _____________ electrons and ______________________
What is valence electrons and same charge OR similar properties?
An atom has 33 electrons and a charge of +2. Identify the following:
Element Name
Number of protons
What is Bromine with 35 protons?
Identify the group number, period number and family name for Arsenic.
What are Group 15/5A, Period 4, and Metalloids
Convert the following:
.52kg = ___________ g
What is 520 grams?
Rank the following elements from lowest to highest based on ionization energy:
Ne, Fr, Cl, Sn
What is Fr, Sn, Cl, Ne?
Draw the Bohr Model for Chlorine
What is Cl with 3 shells: 2 electrons in the first shell, 8 in the second shell, 7 in the last shell?
The average atomic mass of element "X" if it has two isotopes of X-140 with 48.83% abundance and mass 139.94 amu, and X-141 with 51.17% abundance and mass 140.97 amu
What is 140.47 amu?
An atom has 18 electrons and a charge of -3. Use the periodic table to identify the following:
- element name
- number of protons
- number of neutrons
- average atomic mass (rounded to a whole number)
What is Phosphorus, 15 protons, 16 neutrons, 31 amu?
Convert the following:
96.48L = _________ cL
What is 9,648 centiliters?