For my opinion 2nd last statement is better
<span>the rocky mountains, alps, Andes and himalas formed</span>
Answer:
Synthesis reactions always yield one product. This is the most well-known example of a synthesis reaction—the formation of water via the combustion of hydrogen gas and oxygen gas.
Explanation:
Explanation:
Terminal atoms -
<u>The atoms that are always present at the terminal position , because they have the capability of bonding via one single bond .</u>
hence ,
- Hydrogen atom is a terminal atom , because it can only form one single bond , since , hydrogen has only one electron in its shell , so the octet is completed by sharing that electron with another one electron , and forming a bond .
Therefore , hydrogen atom is considered to be a terminal atom .
- Similarly , Halogens have 7 electrons , hence , to attain noble gas configuration , it require only one electron .Hence , it can form only one single bond .
Therefore , halogen atom is considered to be a terminal atom .
The answer is D because most stained glass is held together with lead. The process of this is called leading.