It depends on what sort of chair it is. A metal chair may be made of aluminum, iron, or steel (a mixture of iron and carbon). A wooden chain, composed of biological material, consists mostly of carbon, hydrogen, oxygen, and nitrogen. A plastic chair would consist of carbon, hydrogen and possibly other, additional elements such as oxygen or chlorine.
There are two elements present in HCl. Namely they are hydrogen and chlorine.
What elements are present in ballpen
The elements present in KI are potassium (K) ad iodine (I). These elements are present in the ratio 1:1
Its name is lead carbonate and PB (lead) and Carbon (C) are the two elements present in it.
The chemical formula for the compound potassium carbonate is K2CO3. The elements potassium, carbon and oxygen are present. They are present in the ratio 2:1:3.
The mystery present is a chair.
When you sit in a chair your gravitational weight down on the chair and the chair pushes up to counteract
There are two elements present in HCl. Namely they are hydrogen and chlorine.
Three elements are present: calcium, carbon and oxygen.
What elements are present in ballpen
The elements present in KI are potassium (K) ad iodine (I). These elements are present in the ratio 1:1
Magnesium
Your weight pushing down on the chair is the action force. The reaction force is the force exerted by the chair that pushes up on your body
Your weight pushing down on the chair is the action force. The reaction force is the force exerted by the chair that pushes up on your body
Its name is lead carbonate and PB (lead) and Carbon (C) are the two elements present in it.
Hamid Ansari
Shirley Temple