They both hated Malfoy.
In the book, Harry kissed Ginny in the common room in front of Gryffindor house - Ron includedIn the movie, it was changed to Ginny kissing Harry in the Room of Requirement but was never really mentioned again until the end when Hermione says Ron is okay with it.
Harry, Ron and HERMIONE escape on a dragon
Yes. Ron marries Hermione.
He left Ron his Deluminator.
I don't exactly understand your question? Ron never dies in the story of Harry Potter.
Not exactly. Harry kissed Ginny in the common room, in front of most of Gryffindor house - Ron included.
Harry, Hermoine, Ron
No, Ron doesn't kill Harry.
No. Ron is in Gryffindor with Harry.
What did professor Dumbledore give to Ron and Harry
It depends on what you think of Ron and Harry.
When Ron wore the locket he was tortured into believing Harry and Hermione loved each other. Harry told Ron that he had to be the one to destory it and when they opened it a Riddle-Harry & Riddle-Hermione emerged and showed Harry how Ron really felt. The Riddle-Harry & Riddle-Hermione told Ron that he was unimportant and kissed which gave Ron the power to stab it. Harry then tells Ron that Hermione is like his sister.
In the book, Harry kissed Ginny in the common room in front of Gryffindor house - Ron includedIn the movie, it was changed to Ginny kissing Harry in the Room of Requirement but was never really mentioned again until the end when Hermione says Ron is okay with it.
The password for the Gryffindor common room was 'caput draconis' - dragon's head.
hes in the slitherin common room
Harry is much more mature than Ron however Ron cannot really be called immature.
Harry never gave Ron a necklace; however Lavender Brown gave Ron a necklace in the sixth film, "Harry Potter and the Half-Blood Prince