Answer:
When water melts from ice to liquid, or boils and becomes a gas, it is still water.
Explanation:
Answer:
8.18K
Explanation:
This question is solved using the ideal gas equation:
PV=nRT
where,
P= pressure
V= volume
n= no. of moles
R= gas constant(8.314 J/K/mol)
T= temperature
Since in the question, volume of the container and amount of gas is not given,we'll assume a value for these variables and substitute it in our formula;
P= 3.4 atm
V= 1 litre (assumption)
n= 5 moles (assumption)
R= 8.314
T= ?
PV=nRT
3.4*1=5*8.314*T
T=3.4*1/0.08314*5
T= 8.18K
I believe the answer is .87g/mL. But I'm not sure so whatevs
Answer is: one electron in the first three orbitals, none in the fourth or fifth orbitals. All three electrons will have parallel spins (<span>unpaired </span><span>electrons).
This is </span><span>Hund's rule - orbitals of the same energy are each filled with one electron before filling any with a second, these first electrons have the same spin.</span> <span>
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