How many protons and electrons are present in Co2+?
A) 27 protons,27 electrons
B) 27 protons,29 electrons
C) 27 protons,25 electrons
D) 29 protons,27 electrons
Correct Answer:
Verified
Q8: When forming ions,metals typically do which of
Q9: What is the formula for the ionic
Q10: Which pair of elements will form an
Q11: What is the symbol for the ion
Q12: What is the ion symbol for an
Q14: Which statement concerning the ion Li+ is
Q15: What is the formula for the ionic
Q16: Which is NOT a covalent compound?
A)Br2
B)NO2
C)NH3
D)NaNO2
E)More than
Q17: What is the electron configuration of an
Q18: Which is NOT an ionic compound?
A)KCl
B)Ca(NO3)2
C)CBr4
D)AlBr3
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