Atoms of which pair of elements will form metallic bonds in a compound? A. Li and S
B. C and Si
C. Cand o
D. Co and Fe
SUBMIT

this allows people to make the best decision or pursue the best option. when alternatives are weighed using their advantages and disadvantages, the option whose disadvantages outweigh the advantages (based on a qualitative or quantitative analysis) are shunned while those whose advantages outweigh their disadvantages are pursued.  

distance = 150m

displ = root (50 ^2 + 100^2)

root(2500+10000)

root 125000