First you have to divide it by seven and then with the numbers do you have to put in the first quiz and then you have to add it on
Some Gases are lighter than air
Remember,Air is a mixture of gases
So you cant tell!
It depends on the gas
Hope i helped
Answer:
When electrons flow through a conductor such as a wire, it is called, "Electricity".
Explanation:
Answer:
the final product is called a product
Explanation:
