The Periodic Table
Underneath H in hydrogen, the 1.008 stand for this value.
That is the atomic mass (molar mass)
PbCl2 + AgNO3 → Pb(NO3)2 + AgCl is an example of this type of reaction
What is a double replacement reaction?
This is chart used to determine the conversion factor between moles and grams.
What is the periodic table?
To gain electrons.
What is reduction?
The movement of these large plates is responsible for most volcanic activity and earthquakes.
What are tectonic plates?
The name given to group number 8 on the periodic table.
What are the Noble Gases?
Always starts with a Hydrocarbon that reacts with oxygen and produces carbon dioxide and water.
What is a combustion reaction?
This number is used to convert from moles to L of gas at STP.
What is 22.4?
To lose electrons
What is oxidation?
This fossil fuel is responsible for 35% of the worlds electricity production.
What is coal?
Good conductors of heat and electricity found on the left side of the periodic table are collectively known by this name.
What are metals?
4Si + S8 --> 2Si2S4 is an example of what type of reaction?
What is a synthesis reaction?
This number describes how many atoms are in 1 mol.
What is avogadro's constant?
The sum of all oxidation numbers in a neutral compound.
What is 0?
This biogeochemical cycle does NOT include the atmosphere.
What is phosphorus?
The differences between masses of isotopes are caused by differences in number of these.
Fill in the blank. (Copper has a charge of +2)
Cu+ AgNO3--> Ag + _____
What is Cu(NO3)2?
The molar mass of NaCl.
What is 58.45 g/mol?
The oxidation number of Fe in FeO.
What is +2?
Name one gas that can contribute to acid rain.
What is SO2, NO, NO2.
The atomic mass of hydrogen peroxide, H2O2 is this value.
Complete the balanced equation for this Double Replacement reaction.
3 NaOH + Fe(NO3)3 -->
What is 3 NaNO3 + Fe(OH)3?
How many moles of carbon atoms are there in 5g of carbon?
What is 0.16 mol?
The oxidation number of carbon in NaHCO3.
What is +4?
Overfishing is one of the ways species are threatened. Name the other methods outlined in the acronym HIPPCO. (100 points for each)
Habitat Loss, Invasive Species, Population Growth, Pollution, Climate Change