If an element has an atomic number of 12, how many electrons are in its outermost shell?
A) 1
B) 10
C) 8
D) 2
E) 12
Correct Answer:
Verified
Q1: A covalent bond is
A) a type of
Q2: The isotope shown below has
Q3: If neutral atoms become positive ions, they
A)
Q4: If an element has an atomic number
Q5: Calcium chloride, CaCl2, is an ionic compound
Q7: An ion is an atom that
A) exists
Q8: The two isotopes shown below differ
Q9: Which of the following is an example
Q10: The nucleus of an atom contains
A) neutrons
Q11: Which of the following subatomic particles will
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