Moles
This is the number of atoms in one mole of any substance, also known as Avogadro's number.
6.022 * 10^23
This is the bond of Sodium Chloride (NaCl)
What is Ionic Bonds?
London dispersion forces are only present in polar molecules, true or false?
what is False?
This is coppers group
What is Group 11?
Fill in the blank...
"I don't ____ this."
understand, like, get, know, remember.
This law states that equal volumes of gases, at the same temperature and pressure, contain an equal number of moles.
Avogadro's Law.
When non-metals are bonded, this is called
What is a Covalent Bond?
Chemical bonds are the forces between atoms. True or False?
What is False, molecules.
This is what period Osmium is in
What is Period 6
Fill in the blank...
"This wasn't in the ____"
lesson/notes
This principle is used to calculate the amount of product formed in a chemical reaction, based on the limiting reactant and the balanced chemical equation.
Stoichiometry.
This happens to the electrons in a covalent bond
What is the electrons are shared between the elements?
If the boiling point is low in a liquid, what does that mean for the intermolecular forces?
what is, they're weaker.
This is How you find the atomic mass of an element
What is add the protons and the electrons?
"Maybe you should ask your _____"
lab partner
This term refers to the mass of one mole of a substance, usually expressed in grams per mole, and is equivalent to the substance's molecular or atomic mass.
Molar Mass.
This happens to the electrons when a metal and non-metal are bonded together?
What is non-metals take the metal's electron(s)
A magnet can resemble what type of interaction between molecules due to its tendency to have the positive connection to the negative connection?
dipole-dipole connection
These are the six noble gases (abbreviations are acceptable)
What are Helium (He), Neon (Ne), Argon (Ar), Krypton (Kr), Xenon (Xe), Radon (Rn)
"Let me hold your hand now _________"
"So I don't have to during the lab" -Mr. Zekser
This principle, named after a German physicist, states that no two electrons in a single atom can have identical quantum numbers.
Pauli Exclusion Principle.
This is metallic bonding
What is a chemical bond where free-moving electrons bond with positively charged ions in a metal.
Considering london forces, if the molecules were trees and there was a hurricane, the taller and skinnier tree would more likely survive vs the short and fat one why?
Because the molecules pack together more, they are tightly and efficently compacted.
these are the elements that are combined to make the compound that we breathe out
What is 1 Carbon + 2 Oxygen?
What happened to Kadence the first lab of the year? What did she scream?
"IT'S IN MY EYE", she screamed after she got Ammonia in her eye.