How Is Avogadro's Number Related to the Numbers on the Periodic

question 62

Multiple Choice

How is Avogadro's number related to the numbers on the periodic table?

• A)The atomic mass listed is the mass of Avogadro's number's worth of atoms.
• B)The masses are all divisible by Avogadro's number,which gives you the weight of one mole.
• C)The periodic table tells you the mass of one atom.From that,and Avogadro's number you know the number of moles.
• D)The periodic table only gives us atomic numbers,not atomic mass.
• E)The mass listed is Avogadro's number.

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Definitions:

Nonrenewable Resources

Natural resources that cannot be replenished at the same rate as they are consumed, including fossil fuels, minerals, and certain groundwater.

Renewable Resources

Natural resources that can be replenished over short periods of time, such as solar energy, wind energy, and biomass.

Net Energy

The difference between the energy expended to harvest an energy source and the amount of energy gained from that source.