What type of EM wave is used by a Volcano ? 1.)Radio
2.)Microwave
3.)Infrared
4.)Visible Light
5.)UV (ultraviolet)
6.)O X-Ray

The balanced chemical equation for this lab is: 3cucl2(aq) + 2al(s) 3cu(s) + 2alcl3(aq) if 10.5 g copper chloride react with 12.4 g aluminum, what is the limiting reactant?

Can someone me with 1 to 4 plz. fast

One does not belong why? ice, gold ,wood ,diamond and table salt