What happens when Mg forms an ionic bond? O it gains one electron and becomes a -1 anion
O it loses one electron and becomes a +1 cation
o It loses 2 electrons and becomes a +2 cation
o It shares electrons with the other atom in the bond
ASAP please will mark as brainlist

If the element whose electric configuration ends in the d sublevel, the element is calssified as? a.inner transition b.noble gases c.representative d. transition

What are the 4 phases of matter in order of increasing engery content?

Calculate the ratio of h+ ions to oh– ions at a ph = 7. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1