Copper metal has a face-centered cubic structure with all atoms at lattice points and a density of 8.93 g/cm^3. The edge length
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Answer:
Explanation:
<u>Given the following data;</u>
Initial volume = 400 mL
Final volume = 2000 mL
Initial pressure = 3 atm
To find the final pressure P2, we would use Boyles' law.
Boyles states that when the temperature of an ideal gas is kept constant, the pressure of the gas is inversely proportional to the volume occupied by the gas.
Mathematically, Boyles law is given by;
Substituting into the equation, we have;
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Your answer
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CH4
Number of molecules in one mole of CH4 = 6.022 × 10²² [Avogadro's constant ]
Given number of molecules = 3.6 × 10²⁴
So,
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Number of moles of CH4 i=
HOPE IT HELPS
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Your answer
---------------------
CH4
Number of molecules in one mole of CH4 = 6.022 × 10²² [Avogadro's constant ]
Given number of molecules = 3.6 × 10²⁴
So,
------
Number of moles of CH4 i=
HOPE IT HELPS