SCIENCE
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the symbol and Atomic number of Phosphorous (select more than one)
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P
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Ps
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15
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17
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30
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Explanation:
Detailed explanation-1: -Phosphorus is a chemical element with symbol P and atomic number 15. Classified as a nonmetal, Phosphorus is a solid at room temperature.
Detailed explanation-2: -Nitrogen (atomic number 7) and phosphorus (atomic number 15) belong to the group 15 of the Periodic Table.
Detailed explanation-3: -(The element having atomic number 15 is actually phosphorus).
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