Answer:
1
Explanation:
To get the coefficient of the diatomic oxygen, we will need to balance the chemical reaction.
Checking the chemical equation, we can see that the number of nitrogen atoms on both sides are balanced.
We have 4 nitrogen atom on the left hand side and 4 nitrogen atoms on the right hand side.
Now for the oxygen, we have 10 on the left hand side and 8 + 2 which equals 10 too on the
right hand side
This shows that the diatomic oxygen has a coefficient of 1 on the right hand side of the balanced equation since 1 * 2 gives the 2 oxygen atoms needed to complete the balanced chemical reaction
Many countries wanted to control over many economic activities in other countries as well as utilize other countries for cheap labor. In addition, some countries wanted to explore the world and conquer for their homeland while other countries thought that their own country and race was superior to all other countries and therefore believed it was needed that they invade other countries and educate them as well as some countries practicing imperialism to convert people to their religion.
Absentee voting: To vote from abroad, you must register with local election officials in your state of voting residence AND request an absentee ballot.
Answer:
A. Isolationist approach to the first world war
The economic foundation for the coastal countries of west and central Africa is the export of natural resources, such as petroleum and precious stones: diamonds. For example, in Nigeria petroleum makes up more than 90 % of Nigerian exports.
