3 shared pairs of electrons
The dissociation of acetic acid in water can be written as:
CH₃COOH + H₂O ↔ CH₃COO⁻ + H₃O⁺
The proton donor is CH₃COOH
The proton acceptor is H₂O
The acid is CH₃COOH
The conjugate base is CH₃COO⁻
<span>The third equivalence point is not observed in the titration curve of phosphoric acid because the specific point is concealed due to the rapid ionization of water which in turn forms an hydroxide ion and a molecule called hydronium molecule. The pH value changes more at the first and second points.</span>
The answer is tree even tho it was already answered
K5O2
convert grams to moles, divide both by the smallest mole mass, multiply that until hole.
30.5 g K ÷ 39.10 = .78 mol
6.24 g O ÷ 16 = .39 mol
.78 mol ÷ .39 mol = 2.5
.39 mol ÷ .39 mol = 1
2.5 x 2 = 5
1 x 2 = 2
K5O2
