Chemistry, 17.11.2020 08:50 alexis3744
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A neutral Atom has the following electron configuration
1s^2 2s^2 2p^6 3s^2 3p^6 4s^1
What is the chemical symbol for the atom?
How many electrons does the atom have?
How many 2p electrons are in the atom?
Answers: 2
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In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
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There are approximately 15 milliliters (ml) in 1 tablespoon (tbsp). what expression can be used to find the approximate number of milliliters in 3 tbsp?
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A neutral Atom has the following electron configura...
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