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Subatomic Particles
Naming Compounds
Gas Laws
Periodic Trends
Food Chem
100
The particle with a negative charge.
What is an electron?
100
Potassium phosphate
What is K3PO4?
100
force/area
What is pressure?
100
Elements in the 8th group.
What is noble gases?
100
Proteins, carbs, lipids, vitamins, minerals, water.
What is nutrients?
200
The particles located in the nucleus.
What are protons and neutrons?
200
Disulpher tetroxide
What is S2O4?
200
STP (Standard temp/pressure)
What is 273K or 1 atm?
200
Elements in the first group.
What is alkali metals?
200
One function of nutrients.
What is provide energy OR regulate growth OR repair tissue
300
Formation of an ion
What is when the number of electrons are changed?
300
Sodium Bicarbonate
What is NAHO3?
300
A constant in gas laws.
What is K?
300
How well an element attracts electrons shared in a bond.
What is electronegativity?
300
A factor that shortens shelf life
What is water OR temp OR PH OR light OR air
400
An isotope.
What is when the number of neutrons are changed?
400
Sulfur hexaflouride
What is SF6?
400
Ideal gas law
What is PV=nRT?
400
Trend of ionization energy
What is increases from bottom left to top right of periodic table?
400
Provides natural color
What is a pigment?
500
A weighted average of isotopes and overall percentages.
What is atomic weight?
500
Manganese (II) phosphide
What is Mn3P2?
500
Vapor pressure
What is P(gas)+P(water)?
500
What atomic radius is measured in.
What is angstroms?
500
Disadvantage of antioxidants
What is perceived to be unnatural OR bad aftertaste OR need for regulation OR difficulty in regulation