B. The water and steam contain the same amount of energy.
Answer: The Pauli Exclusion Principle
Explanation:
The electrons are filled in orbitals of equal energy with one electron entering each orbital until all the orbitals contain one electron with the same spin. The pairing of electrons take place thereafter.
The first electron in an orbital could have +1/2 spin or -1/2 spin. All of the electrons in singly occupied orbitals have the same spin so as to maximize total spin. which is given by Hunds rule.
Two electrons must have opposite spin and thus different spin quantum numbers is given by Pauli's exclusion principle.
Answer: There are moles of Pb are contained in atoms Pb.
Explanation:
According to the mole concept, 1 mole of every substance contains atoms.
Hence, number of moles present in atoms of Pb are as follows.
Thus, we can conclude that there are moles of Pb are contained in atoms Pb.
Chemical properties can be determined by heat combustion, how they react with other chemicals, Oxidization (lose electrons, losing hydrogen, gaining oxygen), or toxicity.
The square of the orbital period of mercury is 7744
<h3>How to determine the square of the orbital period?</h3>
The square of a value (x) is calculated by:
Square = x²
The orbital period of mercury is:
orbital = 88 days
So, the square is:
Mercury = 88²
Evaluate
Mercury = 7744
Using the same formula for the other satelite objects, we have:
- Venus = 225² = 50625
- Earth = 365² = 133225
- Mars = 687² = 471969
- Jupiter = (12 years)² = 144 years²
- Saturn = (29 years)² = 841 years²
- Uranus = (84 years)² = 7056 years²
- Neptune = (165 years)² = 27225 years²
When the unit is not stated, the orbital period is in days
Read more about orbital periods at:
brainly.com/question/22247460
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