How many liters of the antifreeze ethylene glycol [ch2(oh)ch2(oh)] would you add to a car radiator containing 6.50 l of water if the coldest winter temperature in your area is –20ºc? calculate the boiling point of this water-ethylene glycol mixture. (te density of ethylene glycol is 1.11 g/ml.) kf = 1.86 ºc /m (8 points)

one state would change   like louisiana to texas. thats a change

explanation:

elements

explanation:

yes the other ones are right just show me a pic of ur face cuz u look hot

metals are good conductor of electricity. it has free electrons on their surface. according to electron pool theory, each atom present in a metal crystal losses all of its valence electron and as a result a pool of free is form. these pool of electrons are free to move and   conduct electricity easily   while making metal as good conductor.

the correct answer is a. the ability of electrons to flow throughout the metal.

if it's not useful, feel free to report for mistake in answer.