Tisa makes a diagram to organize her notes about charging objects.

2 overlapping circles. The left circle is labeled Friction. The right circle is labeled Conduction. An X is in the overlap.
Which statement should she place in the region marked X?

Electrons move between objects.
The objects do not touch.
The objects develop opposite charges.
The objects have the same charge.

Which of these best describes an ionic bond?

Can someone me with 3 and 4 plz. this is for masteries test.

In vapor-liquid equilibrium in a binary mixture, both components are generally present in both phases. how many degrees of freedom are there for such a system? the reaction between nitrogen and hydrogen to form ammonia occurs in the gas phase. how many degrees of freedom are there for this system? steam and coal react at high temperatures to form hydrogen, carbon monoxide, carbon dioxide, and methane. the following reactions have been suggested as being involved in the chemical transformation: