Identify three nonmetal atoms that, when bonded covalently, have an argon electron configuration.
1 answer:
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Answer:
30, 50
Explanation:
Hello,
In this since an element's atomic number is equal to the number of protons in its atom, we can infer that selenium's atomic number is 30. Moreover, due to the fact the the neutrons are equal to the atomic mass minus the atomic number or the number of protons, by knowing the number of neutrons we compute the atomic as follows:
Thus, answer is 30, 50.
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the distance driven by the car and the time it took to complete the race
Explanation:
To determine the average speed of the winning car in the race, the distance driven by the car and the time it took to complete the race. The average speed is the rate of change of the distance covered by a moving body with time.
- it is usually given in m/s or km/hr
Average speed =
The distance and time will give sufficient information needed to evaluate the average speed.
Learn more:
Average speed of car brainly.com/question/568302
Speed brainly.com/question/8893949
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