The age at which you receive confirmation in the Catholic Church depends upon two things: your Rite, and your diocese.
First, the Rite, there are approximately 18 Eastern Rites in the Catholic Church. Every Eastern Rite (to the best of my knowledge) baptizes, confirms, and gives First Holy Communion to infants within a week or so of birth.
The Latin Rites: of which there are perhaps half a dozen, the Roman Rite (the largest, of which you probably think of when you think "Catholic") which includes the Ordinary and Extraordinary Forms, and the Anglican Use, plus the Mozarabic, Ambrosian, Bragan, Dominican, Carmelite, and Carthusian. The last three are Rites of Religious Orders, so I would assume that everybody entering him was already confirmed. The rest of the Latin Rites confirm anywhere from 7 years of age up until maybe 16, depending on the local Ordinary (Bishop in most cases).
The Confirmation is given normally given at the age of 7-10 in the Catholic Church and 15-18 in the Church of Scotland/England.
In the Catholic Church of the U.S. each diocese determines the age of the recipients. Most now wait until the child is 15-18 years of age.
sacrament of confirmation
'Receive the Seal of the Holy Spirit."
Like all Sacrmaments, the Church believes that it is a very serious commitment to receive Confirmation. You must be a Catholic in good standing, to receive this sacrament.
yes.
Confirmation is a sacrament.
what are essential symbolic words of the sacrament of confirmation
No, confirmation is a sacrament of initiation.
In the sacrament of Confirmation, the Holy Ghost is given to the person confirmed.
Confirmation takes place during the time when a child reach their 12 years old age. Only those already baptized can and should receive this sacrament which can be received only once. To receive Confirmation efficaciously the candidate must be in the state of grace.
The Sacrament Confirmation is received after someone is baptized.
Usually a young person between the ages of 12 - 15 years.
Your question makes little sense as Confirmation IS a sacrament. It is the final Sacrament of Initiation.