Draw the structures of the major 1,2 and 1,4-products formed by reaction of 1 mole of br2 with 3-methylenecyclopentene. assume that the bridged bromonium ion intermediate does not prevent 1,4-addition from happening.

the formula mass of a molecule or a compound is the sum of the atomic weights of the atoms in its empirical formula

(that's what i know about formula mass)

air

in a tire you fill a tire with air

then a couple days later you check the air pressure in the tire

hope this mark me brainliest

i belive it is water