Libation Bearers by Aeschylus

Please if possible can you answer these questions with a Yes or a No. If you don't know them all I would appreciate any information I can get. Thank you.

1) Does Orestes go to Argos alone?

2) Does Electra try to persuade Orestes not to kill their mother?

3) Does Aegisthus die before Clytemnestra is killed?

4) Does Clytemnestra have a dream concerning a snake before the tragedy?

5) Does Orestes stay in Argos to be king at the end of the play?