Balancing Equations
Balance this Equation: __ CH2 + __ O2 = __ CO2 + __ H20
1, 2, 1, 2
The distance between the highest part of two waves.
What is wavelength?
The name for LiOH
Lithiumhydroxide
The three main subatomic particles
Protons, Neutrons, and Electrons
The amount of periods or rows on the periodic table
7
The type of chemical reaction in this eqaution: __Al + __ O2 = __ Al2O3
Combination or Synthesis reaction
The form of light that has the highest frequency and the one that has the lowest frequency.
Highest: Gamma, Lowest: Radio
The Chemical formula for Carbonic Acid
H2CO3
All the types of sublevels in an atom's shells
s, p, d, and f
The number of protons in an atom
The atomic number of an element
Balance this Equation: __Al + __ HCl = __AlCl3 + __ H2
1, 6, 2, 3
The relationship between frequency and energy
The more energy that is present, the higher the frequency of the waves.
The name for HNO2
Nitrous Acid
The amount of electrons that the S level holds;The amount of electrons that the F level holds.
2 in S, 14 in F
The name of the set of elements in column 1; The name of the elements in column 18(Helium...)
1: Alkaline Metals 18:Noble Gases
The type of chemical reaction of this equation: __ H2SO4 + __ Pb(OH)4 = __ Pb(SO4)2 + __ H2O
Double Replacement
The types of light in order in the electromagnetic spectrum
Radio, Microwave, Infared, Visible, Ultraviolet, X-ray, Gamma
The chemical formula for Sulforic Acid
H2SO4
The number of electrons in the first shell in an atom. The amount in the fifth.
2 in the first; 32 in the fifth
The rows on the periodic table are arranged so that ___ are on the right side and ___ are on the left side.
(Right)Non-metals/(Left)Metals
Balance this Equation: __ CO + __ H2 = __ C8H18 + __ H2O
8, 10, 1, 8
All the colors in order under visible light
Violet, Indigo, Blue, Green, Yellow, Orange, Red
Two compounds that are exceptions to their respective naming rules (Hint: They end in oric)
Phosphate and Sulfite ( Phosphoric Acid, Sulforic Acid)
The charges of all three sub-atomic particles
Protons are positive, Neutrons have no charge, and Electrons have a negative charge.
Is what happens to ionization energy and electronegativity when we move from the bottom to the top of the periodic table
Electronegativity increases and ionisation energy decreases