Is supplicating in Qunoot, at times of affliction, during obligatory and voluntary prayer a Sunnah, and should it be done before Rukoo` (bowing), or after it?
                                At times of affliction, it is a Sunnah that Muslims supplicate in Qunoot after the final Rukoo` of each obligatory, or voluntary prayer as individuals, or in congregation.
                             
                        
                            
                                
                                What is the ruling on exchanging kisses and hugs between husband and wife during the day in Ramadan?
                                Praise be to Allah The Lord of The Worlds.
It is disliked to kiss one`s wife during the day in Ramadan, and it is recommended to avoid that. And Allah The Almighty Knows Best.
                             
                        
                            
                                
                                Is Making up Missed Obligatory Prayers an Obligation? 
                                 
All perfect praise be to Allah, The Lord of The Worlds, and may His peace and blessings be upon our Prophet Muhammad and upon all of his family and companions.
Missed obligatory prayer/prayers is a debt upon Muslim and making it up is an obligation, since the Prophet (PBUH) said: "pay the debt due to God, for it is the one which most deserves to be paid." [Agreed upon]. And Allah Knows Best.
 
                             
                        
                            
                                
                                Does bleeding from the body, such as from wounds, invalidate ablution?
                                Bleeding doesn't invalidate person's ablution. And Allah Knows Best.