Which element below has chemical properties similar to the chemical properties of fluorine.

a. b

b. o

c. he

d. i

which element below has chemical properties similar to the chemical properties of tin

a. as

b. in

c. ge

d. sb

which element below has chemical properties similar to the chemical properties of gallium?

a. al

b. ge

c. bi

d. as

the force represented by vector a is normal force. if the hockey puck is moving to the right, when it is hit with a significant force by the hockey stick the puck will move off in a different direction. correct on edge.

one "light year" is the distance that light travels, through vacuum, in one julian year.   that's 365.25 days, of 24 hours each.