H2 is known to exist. For dihydrogen, H2, we can identify the frontier molecular orbitals (FMOs). The highest occupied molecular orbital (or HOMO) is the σ (sigma) 1s MO. The lowest unoccupied MO (LUMO) is the σ* (sigma star) 1s MO which is antibonding.
HEY MATE HERE'S YOUR ANSWER
AVAGADERO LAW
this law states that gas volume of a gas is directly proportional to the number of moles of a gas having pressure and temperature constant
HOPE THIS WILL HELP YOU
Volume HCl = 52.0 mL in liters: 52.0 / 1000 => 0.052 L
Molarity HCl = ?
Number of moles NaOH :
V = 30,0 mL / 1000 => 0.03 L
Molarity = 0.350 M
n = M x V
n = 0.350 x 0.03 => 0.0105 moles of NaOH
Mole ratio :
<span>HCl + NaOH = NaCl + H2O
</span>
1 mole HCl ---------- 1 mole NaOH
? moles HCl --------- 0.0105 moles NaOH
0.0105 x 1 / 1 => 0.0105 moles of HCl
Therefore:
M = n / V
M = 0.0105 / 0.052
= 0.201 M
Answer:
3/4 miles
Expanation:Because 9+3/4 is 3/4 miles
Yes there are. Perhaps the most famous and obvious is squaric acid.
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