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Questions and Answers
What is the maximum number of electrons in the N shell?
What is the maximum number of electrons in the N shell?
- 32 (correct)
- 24
- 8
- 18
What is the relative ability of atoms to attract electrons called?
What is the relative ability of atoms to attract electrons called?
- Electron affinity
- Atomic radius
- Ionization energy
- Electronegativity (correct)
What is Avogadro’s number?
What is Avogadro’s number?
- 3.00 x 10^8 m/s
- 8.31 J/(mol·K)
- 9.81 m/s^2
- 6.02 x 10^23 molecules per mole (correct)
What is the formula for calculating the number of moles?
What is the formula for calculating the number of moles?
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What is the atomic number of carbon?
What is the atomic number of carbon?
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How many neutrons does Tritium (31H) have?
How many neutrons does Tritium (31H) have?
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What is the mass number of Deuterium (21H)?
What is the mass number of Deuterium (21H)?
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What is the weighted average mass in atomic mass units (amu) of an element’s naturally occurring isotopes called?
What is the weighted average mass in atomic mass units (amu) of an element’s naturally occurring isotopes called?
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