Hi, im really confused can someone help

Hi Im Really Confused Can Someone Help class=

Sagot :

Answer:

             Point - C

Explanation:

Ethylamine has a molar mass = 45.08 g/mol

While, HBr has molar mass = 80.91 g/mol

This means ethylamine will travel more distance than HBr in given time.

So, the white solid (Ethylammonium bromide) will form at point C.

Why Point C?

Point C is the only point which is farthest from ethylamine and closest to HBr. This point depicts that ethylamine has travelled more distance than HBr.