At constant temperature and pressure, 5.0 l of so2 is
combined with 3.0 l of o2 according to the equation:
2 so2(g) + o2(g)  2 so3(g)
after so3 formation is complete, what is the volume of
the mixture?
(a) 5.5 l (b) 6.0 l (c) 6

This question is about electrolysis. metal spoons can be coated with silver. this is called electroplating. suggest one reason why spoons are electroplated?

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.

In 2002, the rare earth elements mine in mountain pass, california was closed because