Yes, "chair" can be a verb, meaning to preside over a meeting or act as the chairperson. For example, "She will chair the committee meeting."
Yes, the chair can make a motion in a meeting. As the individual responsible for facilitating the meeting and maintaining order, the chair can contribute to the discussion by proposing motions for the group to consider and vote on.
The past tense of chair(s) (as in to chair a meeting) is chaired.
Yes, you could chair someone if they were placed in a chair - such as in a committee or at a table in a restaurant - or hit with one a la WWE.
There are benefits to having chair mats. Some of the best benefits for having chair mats are it protects the floor, it creates a clean place, it also helps with leg fatigue and many more.
The chair. Used to be known as chairman.
The "chair" of the meeting is basically moderating the subject matter and keeping everyone on topic. The "chair" presides at the meeting and establishes (in most cases) the agenda for such meeting and calls it to order. In case of a tie vote, the chairman usually breaks the tie.
The chair of any meeting may with the consent of a majority of the members present adjourn the meeting.
One of the main benefits of having an office chair mat is that it protects the flooring from scratches that can be caused by an office chair. The following link provides even more reasons as to why it is beneficial to use an office chair mat, http://www.sitbetter.com/blog/chair-mats/the-benefits-of-owning-a-chair-mat
One of the health benefits provided by using a lumbar support chair is that it support the lower back. Another of the health benefits is that it improves its user's posture.
A chair lift is used because otherwise it would be too heavy. The benefits are that the person does not have to do it manually , thus, saving their back from getting hurt.
The benefits of having a leather reclining chair is that is is comfortable and easy to clean. You can get special leather softeners to make it even more comfortable.