Based on the electron configuration of the two atoms, predict the ratio of metal cationic (+) atom
to nonmetal anionic (-) atom in the compound.
Magnesium 1s22s22p3s
Bromine 1522s22p63s23p64523d104p5
A. 1:1
B. 1:2
C. 2:1
D. 3:1

Which is a difference between molecular compounds and ionic compounds? select the correct answer below: question 5 options: molecular compounds typically form between a metal and a nonmetal, while ionic compounds typically form between nonmetals. molecular compounds result from the transfer of electrons between atoms to form ions, while ionic compounds result from the sharing of electrons between neutral atoms. molecular compounds are formed of discrete, neutral molecules, while ionic compounds are formed of large repeating arrays of opposite charges. molecular compounds have high melting points and high boiling points, while ionic

According to the tide table below what time of day will the highest tide occur?

Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.