Plate Tectonics
what do arrows pointing toward each other represent on the tectonic map key
Convergent boundaries
what is the electron configuration for oxygen #8
1s² 2s² 2p⁴
What gas law is this: the pressure of a gas increases as its temp increases, assuming constant mass and volume
Gay-lussac's law
What is a covalent bond?
Bond where the atoms share electrons
what type of reaction is this: absorbs heat and feels cold to the touch
Endothermic
In the Oreo lab, what did pulling the cookie halves apart model?
divergent plate boundary
noble gas configuration for Ca #20
[Ar] 4s²
How many neutrons does the isotope of lithium have?
3
What happens to electrons when an ionic bond forms?
One atom transfers electrons to another atom.
When a solid melts into a liquid, does its kinetic energy increase or decrease?
increases
what do arrows pointing away from each other represent on the tectonic map key
Divergent boundaries.
noble gas configuration for Cl #17
[Ne] 3s² 3p⁵
in Charles’ Law what happens to volume when: Temperature increases while pressure stays constant
increases
How many total shared electrons are in a double bond
4
Convert 2,000 mL to liters.
2 L
what crust is thicker but less dense continental or oceanic?
Continental crust.
electron configuration of Na #11
1s² 2s² 2p⁶ 3s¹
in Boyle’s Law, what happens to volume when pressure increases?
Volume decreases
Which is the most important factor afffecting how atoms form chemical bonds?
Valence
What type of heat transfer moves wildfire heat through rising hot air
Convection
What type of property of matter is density?
Intrinsic property.
Which Rule is this "2 electrons in the same orbital with the same spin"
Pauli Exclusion Principle
whats the isotope notation for Carbon-14.
¹⁴₆C
What Type of bonding in which an atom loses or gains electrons.
Ionic
what is the density: mass of 30 g and a volume of 15 mL
2 g/mL