The potential energy is the water, through design and gravity the powerplant utilizes falling water, which then in turn uses mechanical energy through the turbines and generators to make electricity
Answer:
V₂ =31.8 mL
Explanation:
Given data:
Initial volume of gas = 45 mL
Initial temperature = 135°C (135+273 =408 K)
Final temperature = 15°C (15+273 =288 K)
Final volume of gas = ?
Solution:
The given problem will be solve through the Charles Law.
According to this law, The volume of given amount of a gas is directly proportional to its temperature at constant number of moles and pressure.
Mathematical expression:
V₁/T₁ = V₂/T₂
V₁ = Initial volume
T₁ = Initial temperature
V₂ = Final volume
T₂ = Final temperature
Now we will put the values in formula.
V₁/T₁ = V₂/T₂
V₂ = V₁T₂/T₁
V₂ = 45 mL × 288 K / 408 k
V₂ = 12960 mL.K / 408 K
V₂ =31.8 mL
Answer:
a)
b) Moles of carbon in 1 mole of sucrose = 12 moles
Moles of carbon in 0.0035 moles of sucrose
Moles of hydrogen in 1 mole of sucrose = 22 moles
Moles of hydrogen in 0.0035 moles of sucrose
Moles of oxygen in 1 mole of sucrose = 11 moles
Moles of oxygen in 0.0035 moles of sucrose
c) 1 mole of carbon contains
0.042 moles of carbon contain
1 mole of hydrogen contains
0.077 moles of hydrogen contain
1 mole of oxygen contains
0.042 moles of oxygen contain
"In 1897, J.J. Thomson discovered the electron by experimenting with a Crookes, or cathode ray, tube. He demonstrated that cathode rays were negatively charged. In addition, he also studied positively charged particles in neon gas."
Source:abcte.org
C.)quartz. Quartz is forms not sedementary