Answer:
V₂ = 568.9 mL
Explanation:
Given data:
Initial volume of gas = 550 mL
Initial pressure of a gas = 960 mmHg
Initial temperature = 200.0°C
Final volume = ?
Final pressure = 830 mmHg
Final temperature = 150°C
Solution:
Initial temperature = 200.0°C ( 200+273 = 473 K)
Final temperature = 150°C (150+273 = 423 K)
Formula:
P₁V₁/T₁ = P₂V₂/T₂
P₁ = Initial pressure
V₁ = Initial volume
T₁ = Initial temperature
P₂ = Final pressure
V₂ = Final volume
T₂ = Final temperature
Solution:
P₁V₁/T₁ = P₂V₂/T₂
V₂ = P₁V₁ T₂/ T₁ P₂
V₂ = 960 mmHg × 550 mL × 423 K / 473 K ×830 mmHg
V₂ = 223344000 mL / 392590
V₂ = 568.9 mL
Answer:
B
Explanation:
The process of making ATP using chemical energy from fuels such as sugars is called cellular respiration, and many of its steps happen inside the mitochondria. The mitochondria are suspended in the jelly-like cytosol of the cell.
Answer: Fusion is the binding together of two smaller atoms into a larger atom. Both are examples of nuclear chemistry and both produce large amounts of energy. There are two main advantages of fusion over fission. ... The other main advantage is that fusion does not produce radioactive, toxic waste products like fission does.
It is an example of a binary compound.