Unit cells.
They are the smallest group of atoms that take form of a crystal and can repeat in 3 dimensions.
"Chemical Energy" <span>in gasoline is transformed into mechanical energy and a motorcycle engine
Hope this helps!</span>
The pressure of the gas = 40 atm
<h3>Further explanation</h3>
Given
200 ml container
P = 2 atm
final volume = 10 ml
Required
Final pressure
Solution
Boyle's Law
At a fixed temperature, the gas volume is inversely proportional to the pressure applied
Input the value :
P₂ = P₁V₁/V₂
P₂ = 2 x 200 / 10
P₂ = 40 atm
if 105 grams burns completely
therefore
105 ×22.4/48=49