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phosphorous atomic number?

NAVEEN , 9 Years ago
Grade 12
anser 5 Answers
mamidi

Last Activity: 9 Years ago

15

DURGA PRASAD

Last Activity: 9 Years ago

15

PRAPULPODISHETTI

Last Activity: 9 Years ago

Phosphorus is a chemical element with symbol P and atomic number 15. As an element, phosphorus exists in two major forms—1)white phosphorus and 2)red phosphorus—but due to its high reactivity, phosphorus is never found as a free element on Earth.

pralay

Last Activity: 9 Years ago

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A M S ARUN KRISHNA

Last Activity: 9 Years ago

Phosphorus 
Atomic number is 15
Electronic configuration is 2,8,5
Valency is 3
Please approve my answer 

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