A cobalt atom has 27 protons. What number of neutrons would make a cobalt atom most stable?
A. 25
B. 27
C. 32
D. 54
SUBMIT

The answers is 54 because 27 protons times theses nuts = 54

Its strengthits conductivity of heat and electricity its shiny colourmalleable and ductility

Answerd. may include all of these are many definitions of bases: the  brønsted-lowry definition of acids and bases says that bases are proton acceptors.the arrhenius definition of acids and bases says that bases increase [oh⁻] in solution (thereby producing oh⁻ ions)the lewis definition of acids and bases says that bases donate electron pairs.therefore, the sensible answer is that a base may include all of the described characteristics.