The reaction of acetylene with which of the following gives CH2Br-CHBrCl 1. HCL, then HBr 2. H2 then Br2 3. HCL then Br2. 4. Cl2 then HBr. 5. Cl2 then Br2

< > according to newton's third law of motion, forces always act in equal but opposite pairs. another way of saying this is for every action, there is an equal but opposite reaction.< >

what is the average time it took the car to travel 0.25 meters?

⇒ 2.23 seconds

what is the average time it took the car to travel 0.50 meters?

⇒ 3.13 seconds