Answer:
The bohr model is the model in use today
The concentration of OH⁻ is first converted to pOH bu using followinf formula,
pOH = -log [OH⁻]
Putting value,
pOH = -log (0.006)
pOH = 2.221
As we know,
pH + pOH = 14
Solving for pH,
pH = 14 - pOH
Putting value of pOH,
pH = 14 - 2.221
pH = 11.779
Result:
Option-1 is the correct answer.
Molarity is moles of solute per liter of solvent, so convert 58 g NaCl to moles, then divide by 1 liter to get your answer
<span>The tiny magnetic effect of atoms within a domain is due to electrons that are unpaired and spinning in the same direction.</span>
The answer is D) <span>The Ka is small, and the equilibrium favors reactants.
</span>
