Answer:you observe the light?
Explanation:
Answer:
1.03mole
Explanation:
Given parameters:
Pressure = 0.884 atm
Temperature = 6°C = 273 + 6 = 279k
Volume = 26.5L
Unknown:
Number of moles = ?
Solution:
To solve this problem, we use the ideal gas equation:
PV = nRT
P is the pressure
V is the volume
n is the number of moles
R is the gas constant = 0.082atmdm³mol⁻¹K⁻¹
T is the temperature
n = 
= 
= 1.03mole
very cold temperatures
Explanation:
A superconductor performs best at very cold temperatures.
A superconductor is a perfect conductor that is able to allow the passage of electricity and heat without resistance.
- In superconductors, under certain conditions, resistance ceases to exist.
- Examples are aluminium, niobium e.t.c
- A conductor allows heat and current to pass through but with little resistance.
learn more:
Metals brainly.com/question/2474874
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