Help with indoor plants

Hi!
I have a lot of different plants in my office and I'm not sure what they are or how to take of them. Could I get some help identifying them?

Thanks!

 

Looks like:

1. Pilea peperomioides
2. Ficus lyrata; Dracaena marginata + Maranta leuconeura var. kerchoveana
3. Dieffenbachia sp.
4. Codiaeum variegatum
5. Dracaena fragrans 'Limelight'
6. Araucaria heterophylla
7. Coffea arabica
8. Epipremnum aureum + Dracaena sp.(?)

 

Thank you soooo much!

Any idea about this one?

 

A trick question. These plants appeared in photo #2.

 

haha sorry! The large tree type one.

 

There are three plants in photo #2. The large one in the back is the Ficus.