Phosphorus
Consider the element phosphorus,which has an atomic mass of 30,and answer the following question(s) .
-How many electrons are in the second electron shell of a phosphorus atom?
A) 1
B) 2
C) 3
D) 5
E) 8
Correct Answer:
Verified
Q13: An atom that carries a charge is
Q21: Phosphorus
Consider the element phosphorus,which has an atomic
Q22: Phosphorus
Consider the element phosphorus,which has an atomic
Q23: What type of chemical bonds are found
Q25: In _ bonds,atoms share electrons equally.
A) double
Q27: Tracer isotopes
A) are used only in plants.
B)
Q28: Electrons are shared in bonds called
A) covalent
Q30: Instability of radioisotopes is caused by
A) sudden
Q31: The bond in table salt (NaCl)is _.
Q31: Carbon 14 radioisotopes decay into stable
A) carbon
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents